Journal articles on the topic 'Design management staircase model'

To see the other types of publications on this topic, follow the link: Design management staircase model.

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Design management staircase model.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Walters, Carl J., Jeremy S. Collie, and Timothy Webb. "Experimental Designs for Estimating Transient Responses to Management Disturbances." Canadian Journal of Fisheries and Aquatic Sciences 45, no. 3 (March 1, 1988): 530–38. http://dx.doi.org/10.1139/f88-062.

Full text
Abstract:
Simple experimental designs invoking treated and control areas, with all treatments initiated at the same time, should not be used to assess transient responses to management actions or environmental disturbances. Such designs will not properly control for "time–treatment" interactions, involving differential responses of treated areas to nonrandom trends in the experimental environment. For example, survival trends for hatchery salmon stocks cannot be simply compared with survival trends in wild stocks, since the hatchery stocks may be more susceptible to changes in environmental factors such as ocean temperature. To control for such time–treatment interactions, it is suggested to use a "staircase" experimental design in which treatment is initiated at different times on the treated areas. Computation of the average transient and interaction response parameters for such designs, while correcting for temporal trends and inherent differences among areas, can be done using general linear models. The optimum design configuration (number of treated versus control areas, number of pretreatment control times, etc.) involves spreading the treatment starts widely over time and using relatively few control areas.
APA, Harvard, Vancouver, ISO, and other styles
2

Silva, Diego Souza, Antonio Ghezzi, Rafael Barbosa de Aguiar, Marcelo Nogueira Cortimiglia, and Carla Schwengber ten Caten. "Lean Startup, Agile Methodologies and Customer Development for business model innovation." International Journal of Entrepreneurial Behavior & Research 26, no. 4 (December 20, 2019): 595–628. http://dx.doi.org/10.1108/ijebr-07-2019-0425.

Full text
Abstract:
Purpose Startups have attracted increased attention over the past years. While entrepreneurs develop startups to capture new business opportunities, also large companies are turning to these fast-growing organizations in efforts to become more agile. However, managing business model innovation and validation is challenging. A number of methodologies, like the Lean Startup (LS), emerged to reduce uncertainties concerning innovation-based projects, and to contribute to business model validation. Despite its popularity, the literature on the LS and its key underpinnings (Agile Methodologies and Customer Development) is sparse, lacking an integrated and structured analysis of their impacts and potentialities. The paper aims to discuss this issue. Design/methodology/approach The authors conducted a comprehensive systematic literature review on the topic fully analyzing a final set of 71 papers. Findings There is a turning point in the research stream’s maturity with publications in conferences and major journals, with the predominance of empirical investigations in the European region. Articles on the topic are on the rise in several technology fields. However, the literature on the subject falls short on providing guidance to assist practitioners and scholars on the adoption and investigation of these methodologies. Practical implications The paper provides guidance for practice by presenting a staircase roadmap for the LS implementation drawing from the final set of papers reviewed. Originality/value The study categorizes the current literature through a concept map, and offers a structured research agenda beyond the categories from the thematic analysis.
APA, Harvard, Vancouver, ISO, and other styles
3

Krivda, Vladislav, Jan Petru, David Macha, and Jakub Novak. "Use of Microsimulation Traffic Models as Means for Ensuring Public Transport Sustainability and Accessibility." Sustainability 13, no. 5 (March 3, 2021): 2709. http://dx.doi.org/10.3390/su13052709.

Full text
Abstract:
This article deals with the issue of a partial problem in the sustainability and availability of public transport using the example of a specific transit node. In every public transport network, it is the transit nodes that can be a threat to the entire transport system in case of a bad design. The article presents a microsimulation traffic model of a transit node, which was created in the PTV VISSIM/VISWALK program. This model was tested by various traffic loads (i.e., normal loads, loads taking into account the extension of the tram network and loads at extraordinary sports or cultural events). As part of the evaluation of the monitored node, the movement of passengers on pedestrian areas, escalators and staircases was analysed. The obtained results demonstrate the importance of monitoring, for example, the Level of Service, average travel times and pedestrian speeds and other parameters, to ensure the functionality of this construction. The use of traffic models can be crucial, as they can be an invaluable aid and a suitable tool in finding the optimal transport solution that respects the requirements for sustainable and accessible public transport.
APA, Harvard, Vancouver, ISO, and other styles
4

Chinowsky, Paul S. "Staircase Model for New Practice Implementation." Journal of Management in Engineering 24, no. 3 (July 2008): 187–95. http://dx.doi.org/10.1061/(asce)0742-597x(2008)24:3(187).

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Attia, Jomana G., and Nariman G. Lotfi. "Design Management Staircase as a Measuring Unit: Understanding Design in Cairo Startups." Design Management Journal 16, no. 1 (October 2021): 3–14. http://dx.doi.org/10.1111/dmj.12065.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Zhou, Jiaxu, Xiaohu Jia, and Junhan Jia. "Effects of Different Staircase Design Factors on Evacuation of Children from Kindergarten Buildings Analyzed via Agent-Based Simulation." Healthcare 8, no. 1 (March 9, 2020): 56. http://dx.doi.org/10.3390/healthcare8010056.

Full text
Abstract:
Staircase design is critical to the evacuation of children. Through an agent-based simulation, this study focused on the relationship between staircase design factors and evacuation efficiency in a multi-story kindergarten. A quantitative study was conducted on three critical architectural design factors: stair flight width, positional relationship, and design pattern of the juncture between the staircase and the corridor. The findings were as follows. (1) When the stair flight width ranges from 0.7 to 1.0 m, an increase in this width can improve evacuation efficiency significantly; when the width ranges from 1.1 to 1.4 m, evacuation efficiency is improved continuously, but an increase in this width range has a diminishing effect on evacuation efficiency; when the width is greater than 1.7 m, a further increase has an adverse effect on evacuation efficiency, because such a staircase space allows overtaking behaviors. (2) Under the same stair flight width conditions, evacuation efficiency is higher when the staircase and corridor are perpendicular to each other than when they are parallel, because the natural steering angle of the children was preserved during their evacuation. (3) The cut corner and rounded corner designs between the staircase and corridor improved evacuation efficiency and alleviated the congestion at bottleneck positions; the evacuation efficiency continued to rise with an increase in the cutting angle. These findings are expected to provide a useful reference for the evacuation design of kindergarten buildings and for emergency evacuation management.
APA, Harvard, Vancouver, ISO, and other styles
7

Barman, Kuntal, Dai-Jie Lin, Rohit Gupta, Chih-Kang Chang, and Jian-Jang Huang. "GaN Vertical Transistors with Staircase Channels for High-Voltage Applications." Materials 16, no. 2 (January 6, 2023): 582. http://dx.doi.org/10.3390/ma16020582.

Full text
Abstract:
In this study, we propose and simulate the design of a non-regrowth staircase channel GaN vertical trench transistor, demonstrating an exceptional threshold and breakdown characteristic for high power and high frequency applications. The unique staircase design provides a variable capacitance through the gate-dielectric-semiconductor interface, which results in a high breakdown voltage of 1.52 kV and maintains a channel on-resistance of 2.61 mΩ∙cm2. Because of the variable length and doping profile in the channel region, this model offers greater flexibility to meet a wide range of device application requirements.
APA, Harvard, Vancouver, ISO, and other styles
8

Ramalingam, Balakrishnan, Rajesh Elara Mohan, Selvasundari Balakrishnan, Karthikeyan Elangovan, Braulio Félix Gómez, Thejus Pathmakumar, Manojkumar Devarassu, Madan Mohan Rayaguru, and Chanthini Baskar. "sTetro-Deep Learning Powered Staircase Cleaning and Maintenance Reconfigurable Robot." Sensors 21, no. 18 (September 18, 2021): 6279. http://dx.doi.org/10.3390/s21186279.

Full text
Abstract:
Staircase cleaning is a crucial and time-consuming task for maintenance of multistory apartments and commercial buildings. There are many commercially available autonomous cleaning robots in the market for building maintenance, but few of them are designed for staircase cleaning. A key challenge for automating staircase cleaning robots involves the design of Environmental Perception Systems (EPS), which assist the robot in determining and navigating staircases. This system also recognizes obstacles and debris for safe navigation and efficient cleaning while climbing the staircase. This work proposes an operational framework leveraging the vision based EPS for the modular re-configurable maintenance robot, called sTetro. The proposed system uses an SSD MobileNet real-time object detection model to recognize staircases, obstacles and debris. Furthermore, the model filters out false detection of staircases by fusion of depth information through the use of a MobileNet and SVM. The system uses a contour detection algorithm to localize the first step of the staircase and depth clustering scheme for obstacle and debris localization. The framework has been deployed on the sTetro robot using the Jetson Nano hardware from NVIDIA and tested with multistory staircases. The experimental results show that the entire framework takes an average of 310 ms to run and achieves an accuracy of 94.32% for staircase recognition tasks and 93.81% accuracy for obstacle and debris detection tasks during real operation of the robot.
APA, Harvard, Vancouver, ISO, and other styles
9

Maity, Budhadeb, and Sisir Kumar Nayak. "DESIGN OF COMPACT CPW-FED SYMMETRICAL STAIRCASE-SHAPED UWB ANTENNA USING TRANSMISSION LINE MODEL." Progress In Electromagnetics Research C 115 (2021): 187–203. http://dx.doi.org/10.2528/pierc21073002.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Пронькин, Сергей Николаевич, and Нина Юрьевна Шокина. "Generalized staircase model of electrochemical impedance of pores in supercapacitor electrodes." Вычислительные технологии, no. 5 (November 24, 2021): 30–51. http://dx.doi.org/10.25743/ict.2021.26.5.004.

Full text
Abstract:
Представлена новая обобщенная лестничная модель электрохимического импеданса для пористых материалов электродов в устройствах хранения энергии. Дано краткое описание существующих моделей межфазного импеданса и их ограничений. Новая модель основана на общепринятой “лестничной” модели импеданса цилиндрических пор. Однако новая модель учитывает сложную пористую структуру электродных материалов. В частности, модель описывает импеданс электродов с иерархической пористой разветвленной структурой, в которой широкие поры разветвляются в более узкие. Новая модель позволяет вычислить импеданс межфазной границы электрод/электролит в присутствии как нефарадеевских, так и фарадеевских процессов. Модель успешно опробована для пор с простой геометрией, для которых существуют точные решения. Изучено влияние структурных параметров модельных пористых электродов на их характеристики работы в суперконденсаторах. Проанализировано влияние диаметра пор, величины расширения начал пор и разветвления пор. Сформулированы критерии направленного дизайна электродных материалов для суперконденсаторов A new generalized staircase model of the electrochemical impedance is presented for porous electrode materials in energy storage devices. A brief overview on existing models of interfacial impedance and their limitations is given. The new model is based on the conventional staircase model of the impedance in cylindrical pores. However, the new model takes into account the complex porous structure of electrode materials. In particular, the impedance of hierarchical branching porous electrodes is described, i.e. the wide pores branching into the narrower pores. The new model allows to evaluate the impedance of the electrode/electrolyte interface in the presence of both non-faradaic and faradaic processes. The model is validated using the available exact solutions and experimental data for simple pore geometries. The influence of the parameters of structure of model porous electrodes on their performance in supercapacitors is studied. In particular, the influence of the diameter of the pores, width of pore openings, branching of pores is analyzed. The guideline for focused design of electrode materials of supercapacitors is outlined
APA, Harvard, Vancouver, ISO, and other styles
11

Montaña, Jordi, Francisco Guzmán, and Isa Moll. "Branding and design management: a brand design management model." Journal of Marketing Management 23, no. 9-10 (November 26, 2007): 829–40. http://dx.doi.org/10.1362/026725707x250340.

Full text
APA, Harvard, Vancouver, ISO, and other styles
12

Pospíšil, Radek, and Zdeňka Havířová. "Finite-element model of tread of stair with loadbearing bolts." Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis 56, no. 4 (2008): 143–50. http://dx.doi.org/10.11118/actaun200856040143.

Full text
Abstract:
Stair with load bearing bolts is the special modern type of wooden staircase. This new type of staircase needs a basic verification by valuable standards for using in a different indoor using. Stair with load bearing bolts is combined wooden and metal materials and their mechanical properties in construction.The goal of this paper is to review wooden tread behaviour as consequence of static load defining by Eurocode 5, implemented in Czech standards. Static load is exactly defined in different load values and the loading places. The three different loading place dimensions are defined by Eurocode 5 too.The wooden tread mechanical behaviour is modelled by FEM software ANSYS 11.0. The numerical simulation offers the distribution of specific magnitudes in the numerical model. The analysis is broken into three parts: geometric model, material model and finite element model. The geometric mo­del is created via script by Ansys Parametric Design Language. This method allows using parametric creation. Material model is defined like linear elastic material model for nine independent values.The defined evaluative criteria begin to ultimative limit state and serviability limit state. The Euro­code 5 for this case defined the minimum load value and the maximum deflection value in vertical direction. The last selected is Hoffman’s failure criterion used to identify the possible crash places. Hoffman’s failure criterion is appropriate for orthotropic material like wood. The loading places must simulate the real constructional tread using.
APA, Harvard, Vancouver, ISO, and other styles
13

Battista, Claudia, and Massimiliano M. Schiraldi. "The Logistic Maturity Model: Application to a Fashion Company." International Journal of Engineering Business Management 5 (January 1, 2013): 29. http://dx.doi.org/10.5772/56838.

Full text
Abstract:
This paper describes the structure of the logistic maturity model (LMM) in detail and shows the possible improvements that can be achieved by using this model in terms of the identification of the most appropriate actions to be taken in order to increase the performance of the logistics processes in industrial companies. The paper also gives an example of the LMM's application to a famous Italian female fashion firm, which decided to use the model as a guideline for the optimization of its supply chain. Relying on a 5-level maturity staircase, specific achievement indicators as well as key performance indicators and best practices are defined and related to each logistics area/process/sub-process, allowing any user to easily and rapidly understand the more critical logistical issues in terms of process immaturity.
APA, Harvard, Vancouver, ISO, and other styles
14

Thesen, Janecke. "From oppression towards empowerment in clinical practice — offering doctors a model for reflection." Scandinavian Journal of Public Health 33, no. 66_suppl (October 2005): 47–52. http://dx.doi.org/10.1080/14034950510033372.

Full text
Abstract:
Objectives: This article aims to present an Oppression Model describing how and explaining why doctors sometimes take up the role of oppressor in clinical practice, and to furthermore create change by proposing alternatives. The model is intended to increase awareness of power issues in medical practitioners, thus creating an urge for empowering practices. Design: The Oppression Model is constructed by theoretical reasoning, inspired by empirical findings of doctor-as-oppressor from a Norwegian research project with users of psychiatric services. The model is composed of the chosen theoretical elements, assembled as a staircase model. The model is intended to give descriptions and explanations and foster change relevant to oppressive processes in clinical practice, and is mainly relevant when meeting patients from vulnerable or stigmatized groups. An Empowerment Track is conceptualized in a similar way by theoretical reasoning. Results: The Oppression Model describes a staircase built on a foundation of objectifying, proceeding by steps of stereotypes, prejudice, and discrimination up to the final step of institutionalized oppression. An Empowerment Track is proposed, built on a foundation of acknowledgement, proceeding by steps of diversity, positive regard, and solidarity towards empowerment. It represents, however, only one of several possible ways of proceeding in developing empowering practices. Conclusion: Keeping the Oppression Model in mind during patient encounters may help the busy clinician to counteract oppressive attitudes and actions.
APA, Harvard, Vancouver, ISO, and other styles
15

MAJUMDER, SUBHASHIS, SUBHAS C. NANDY, and BHARGAB B. BHATTACHARYA. "ON FINDING A STAIRCASE CHANNEL WITH MINIMUM CROSSING NETS IN A VLSI FLOORPLAN." Journal of Circuits, Systems and Computers 13, no. 05 (October 2004): 1019–38. http://dx.doi.org/10.1142/s0218126604001854.

Full text
Abstract:
A VLSI chip is fabricated by integrating several rectangular circuit blocks on a 2D silicon floor. The circuit blocks are assumed to be placed isothetically and the netlist attached to each block is given. For wire routing, the terminals belonging to the same net are to be electrically interconnected using conducting paths. A staircase channel is an empty polygonal region on the silicon floor bounded by two monotonically increasing (or decreasing) staircase paths from one corner of the floor to its diagonally opposite corner. The staircase paths are defined by the boundaries of the blocks. In this paper, the problem of determining a monotone staircase channel on the floorplan is considered such that the number of distinct nets whose terminals lie on both sides of the channel, is minimized. Two polynomial-time algorithms are presented based on the network flow paradigm. First, the simple two-terminal net model is considered, i.e., each net is assumed to connect exactly two blocks, for which an O(n×k) time algorithm is proposed, where n and k are respectively the number of blocks and nets on the floor. Next, the algorithm is extended to the more realistic case of multi-terminal net problem. The time complexity of the latter algorithm is O((n+k)×T), where T is the total number of terminals attached to all nets in the floorplan. Solutions to these problems are useful in modeling the repeater block placement that arises in interconnect-driven floorplanning for deep-submicron VLSI physical design. It is also an important problem in context to the classical global routing, where channels are used as routing space on silicon.
APA, Harvard, Vancouver, ISO, and other styles
16

Wu, Hao, Shu Li, Yingpin Chen, and Zhenming Peng. "Seismic impedance inversion using second-order overlapping group sparsity with A-ADMM." Journal of Geophysics and Engineering 17, no. 1 (November 22, 2019): 97–116. http://dx.doi.org/10.1093/jge/gxz094.

Full text
Abstract:
Abstract The anisotropic total variation with overlapping group sparsity (ATV_OGS) regularisation term is an improvement on the anisotropic total variation (ATV) regularisation term. It has been employed successfully in seismic impedance inversion as it can enhance the boundary information and relieve the staircase effect by exploring the structured sparsity of seismic impedance. However, because ATV_OGS constrains only the structured sparsity of the impedance's first-order difference and ignores the structured sparsity of the second-order difference, the staircase effect still occurs in an inversion result based on ATV_OGS. To further fit the structured sparsity of the impedance's second-order gradients, we introduce the overlapping group sparsity into the second-order difference of the impedance and propose a novel second-order ATV with overlapping group sparsity (SATV_OGS) seismic impedance inversion method. The proposed method reduces the interference of the large amplitude noise and further mitigates the staircase effect of the ATV_OGS. Furthermore, the accelerated alternating direction method of multipliers (A-ADMM) framework applied to this novel method. It can increase the efficiency of inversion. The experiments are carried out on a general model data and field data. Based on the experimental results, the proposed method can obtain higher resolution impedance than some impedance inversion methods based on total variation.
APA, Harvard, Vancouver, ISO, and other styles
17

Zanella, Marina, and Paolo Gubian. "A conceptual model for design management." Computer-Aided Design 28, no. 1 (January 1996): 33–49. http://dx.doi.org/10.1016/0010-4485(95)00033-x.

Full text
APA, Harvard, Vancouver, ISO, and other styles
18

Wang, Qi Heng. "Study of Fire Control Safety of High-Rise Building and Countermeasures." Advanced Materials Research 418-420 (December 2011): 2308–11. http://dx.doi.org/10.4028/www.scientific.net/amr.418-420.2308.

Full text
Abstract:
For the current Chinese high-rise building fire prevention safety, the present situation and the problem of high-rise building fire prevention safety are expounded from the view of characteristics and cause of high-rise building fire; fire prevention safety management measures and countermeasures for high-rise building are also proposed. Directed analysis is raised from the state policies, high-rise building design, medium construction, equipment of fire control facilities, and later period management; appropriate measures are taken from the general layout, fire prevention division of evacuation staircase, fire-resistant limit, evacuation passages, and automatic warning system.
APA, Harvard, Vancouver, ISO, and other styles
19

Larsson-Olaison, Ulf. "Convergence of corporate governance systems: A legal transplant perspective." Competition & Change 24, no. 5 (October 4, 2018): 450–70. http://dx.doi.org/10.1177/1024529418800592.

Full text
Abstract:
The predominant approaches to comparative corporate governance view legal transfers dichotomously, seeing corporate governance systems as either converging or diverging as a result of legal reform. Drawing on legal studies, this paper proposes an alternative model using the metaphor of the staircase to conceptualize how legal transplants can meet different evaluation criteria before being considered ‘successful’. The model is empirically illustrated by the introduction of the Swedish Corporate Governance Code. It is found that different corporate governance rules when transplanted could be said to meet evaluation criteria more or less strictly. This finding has implications for our empirical and theoretical understanding of how corporate governance systems converge.
APA, Harvard, Vancouver, ISO, and other styles
20

Wen, Ming, Hongxiang Tian, Weiwei Wang, Baokui Chen, and Huayao Fu. "Research on Seismic Performance of Frame Structure with Beam Staircases." Buildings 12, no. 8 (July 27, 2022): 1106. http://dx.doi.org/10.3390/buildings12081106.

Full text
Abstract:
Beam staircases are widely used in frame structures. In structural design, stair flights are often ignored in the model establishment, and their loads are only added to the stair beams. However, under a seismic load, the flight of stairs will increase the staircase’s stiffness and affect the seismic response characteristics of the stairs and even of the structure. According to the engineering example, the finite element numerical models of the pure frame structure without staircases, the frame structure with fixed connection beam staircases, and the frame structure with sliding connection beam staircases were established. Modal analysis, response spectrum analysis, and elastic time-history analysis were carried out. By comparing the maximum story displacement, story displacement angle, natural period, story shear force, and the internal force of components of each model, the influences of beam staircases and their bearing connection mode on the seismic performance of the building were analyzed. In addition, by examining the frame model with sliding connection beam stairs, the influences of different staircase positions on the seismic performance of the building were studied. Finally, the advantages and disadvantages of different design schemes were compared, and the effects of the modeling method, support type, and layout position of the beam staircases on the seismic performance of the frame structure were summarized. The conclusions are that the story drift angle of the sliding connection structure is larger than that of the fixed connection structure, and the internal force of the frame columns of the former is smaller than that of the latter. Moreover, the positions of the staircase will affect the horizontal displacement of the structure.
APA, Harvard, Vancouver, ISO, and other styles
21

Wang, Shucheng, Ziyi Lu, Qiang Cao, Hong Jiang, Jie Yao, Yuanyuan Dong, Puyuan Yang, and Changsheng Xie. "Exploration and Exploitation for Buffer-Controlled HDD-Writes for SSD-HDD Hybrid Storage Server." ACM Transactions on Storage 18, no. 1 (February 28, 2022): 1–29. http://dx.doi.org/10.1145/3465410.

Full text
Abstract:
Hybrid storage servers combining solid-state drives (SSDs) and hard-drive disks (HDDs) provide cost-effectiveness and μs-level responsiveness for applications. However, observations from cloud storage system Pangu manifest that HDDs are often underutilized while SSDs are overused, especially under intensive writes. It leads to fast wear-out and high tail latency to SSDs. On the other hand, our experimental study reveals that a series of sequential and continuous writes to HDDs exhibit a periodic, staircase-shaped pattern of write latency, i.e., low (e.g., 35 μs), middle (e.g., 55 μs), and high latency (e.g., 12 ms), resulting from buffered writes within HDD’s controller. It inspires us to explore and exploit the potential μs-level IO delay of HDDs to absorb excessive SSD writes without performance degradation. We first build an HDD writing model for describing the staircase behavior and design a profiling process to initialize and dynamically recalibrate the model parameters. Then, we propose a Buffer-Controlled Write approach (BCW) to proactively control buffered writes so that low- and mid-latency periods are scheduled with application data and high-latency periods are filled with padded data. Leveraging BCW, we design a mixed IO scheduler (MIOS) to adaptively steer incoming data to SSDs and HDDs. A multi-HDD scheduling is further designed to minimize HDD-write latency. We perform extensive evaluations under production workloads and benchmarks. The results show that MIOS removes up to 93% amount of data written to SSDs, reduces average and 99 th -percentile latencies of the hybrid server by 65% and 85%, respectively.
APA, Harvard, Vancouver, ISO, and other styles
22

Wu, Que, and M. Yu Rachkov. "Calculation and Optimization of the Wheel-Track Mobile Robot Reconfi guration Mechanism." Mekhatronika, Avtomatizatsiya, Upravlenie 23, no. 4 (April 8, 2022): 209–15. http://dx.doi.org/10.17587/mau.23.209-215.

Full text
Abstract:
The actual problem of an autonomous transport robot design for work in an unstructured environment and in emergency situations is considered. The design of the robot contains a combined system, consisting of transformable track and wheel groups, which allows moving over different types of surfaces, including the conditions of the urban environment, in particular flights of stairs. Movement on a flat surface is carried out only by wheel groups with raised track groups, which provides an increased speed of the robot. Movement on uneven surface is carried out only by track groups, while the wheel groups are raised. It provides increased cross-country ability. Staircase and complex obstacles can be overcome with the simultaneous use of wheel and track groups at angle of the wheel groups relative to the track groups during reconfiguration of geometric shapes and steps of the staircase and obstacles. The robot reconfiguration unit is made in the form of a lever mechanism with electric cylinders, which can be self-locking. It implements the switching of the robot movement modes, as well as lifting the wheel group to the required angle for overcoming obstacles. The analysis of the design and calculation of the lever mechanism of the wheel-track robot is carried out. A kinematic model of the reconfiguration unit has been developed. Relationships between the angles and length of the levers, as well as between the angular velocity of movement of the levers and the speed of movement of the electric cylinder pusher of the lever mechanism are obtained. Optimization of the reconfiguration block operation by creating its mathematical model for programming in the Matlab package is done. The target function and restrictions on the system operation have been determined. As a result, improved mechanical characteristics of the reconstruction unit are obtained.
APA, Harvard, Vancouver, ISO, and other styles
23

Gerasimov, K. B. "Model Design Technology Solutions Management Function Tasks." Izvestiya of Saratov University. New Series. Series Economics. Management. Law 13, no. 3(2) (2013): 431–38. http://dx.doi.org/10.18500/1994-2540-2013-13-3-2-431-438.

Full text
APA, Harvard, Vancouver, ISO, and other styles
24

Yan, Xiangtong. "Framework model of MEMS design process management." International Journal of Internet Manufacturing and Services 2, no. 3/4 (2010): 340. http://dx.doi.org/10.1504/ijims.2010.033942.

Full text
APA, Harvard, Vancouver, ISO, and other styles
25

Garcia, Luis A., Henry B. Manguerra, and Timothy K. Gates. "Irrigation-Drainage Design and Management Model: Development." Journal of Irrigation and Drainage Engineering 121, no. 1 (January 1995): 71–82. http://dx.doi.org/10.1061/(asce)0733-9437(1995)121:1(71).

Full text
APA, Harvard, Vancouver, ISO, and other styles
26

Chua, D. K. H., A. Tyagi, S. Ling, and S. H. Bok. "Process-Parameter-Interface Model for Design Management." Journal of Construction Engineering and Management 129, no. 6 (December 2003): 653–63. http://dx.doi.org/10.1061/(asce)0733-9364(2003)129:6(653).

Full text
APA, Harvard, Vancouver, ISO, and other styles
27

Applegate, Lynda M., Benn R. Konsynski, and Jay F. Nunamaker. "Model management systems: Design for decision support." Decision Support Systems 2, no. 1 (March 1986): 81–91. http://dx.doi.org/10.1016/0167-9236(86)90124-7.

Full text
APA, Harvard, Vancouver, ISO, and other styles
28

R, Ahalya. "A New Topology on Twenty one level Inverter with Reduced Number of Switches." International Journal of Recent Technology and Engineering (IJRTE) 8, no. 2 (July 30, 2019): 1230–33. http://dx.doi.org/10.35940/ijrte.a1868.078219.

Full text
Abstract:
The Multilevel inverters are known for their high power capability and reliability. They produce the output in the form of staircase waveform. If the number of level increases then almost perfect sine wave can be attained at the output. The increase in number of levels improves the power quality but it also increases the complexity in control and cost, which will increase the switching losses also. Hence there is a need for research in the multilevel inverter topology to have reduced number of switches for increased levels than the conventional and pre-proposed topologies. The purpose of this paper is to design the new topology on multilevel inverter with reduced switching devices
APA, Harvard, Vancouver, ISO, and other styles
29

Sanvido, Victor E., and Kevin J. Norton. "Integrated Design‐Process Model." Journal of Management in Engineering 10, no. 5 (September 1994): 55–62. http://dx.doi.org/10.1061/(asce)9742-597x(1994)10:5(55).

Full text
APA, Harvard, Vancouver, ISO, and other styles
30

Heiser, Yaron, and Adrian Stern. "Learned Design of a Compressive Hyperspectral Imager for Remote Sensing by a Physics-Constrained Autoencoder." Remote Sensing 14, no. 15 (August 5, 2022): 3766. http://dx.doi.org/10.3390/rs14153766.

Full text
Abstract:
Designing and optimizing systems by end-to-end deep learning is a recently emerging field. We present a novel physics-constrained autoencoder (PyCAE) for the design and optimization of a physically realizable sensing model. As a case study, we design a compressive hyperspectral imaging system for remote sensing based on this approach, which allows capturing hundreds of spectral bands with as few as four compressed measurements. We demonstrate our deep learning approach to design spectral compression with a spectral light modulator (SpLM) encoder and a reconstruction neural network decoder. The SpLM consists of a set of modified Fabry–Pérot resonator (mFPR) etalons that are designed to have a staircase-shaped geometry. Each stair occupies a few pixel columns of a push-broom-like spectral imager. The mFPR’s stairs can sample the earth terrain in along-track scanning from an airborne or spaceborne moving platform. The SpLM is jointly designed with an autoencoder by a data-driven approach, while spectra from remote sensing databases are used to train the system. The SpLM’s parameters are optimized by integrating its physically realizable sensing model in the encoder part of the PyCAE. The decoder part of the PyCAE implements the spectral reconstruction.
APA, Harvard, Vancouver, ISO, and other styles
31

Mozota, Brigitte Borja. "The Four Powers of Design: A Value Model in Design Management." Design Management Review 17, no. 2 (June 10, 2010): 44–53. http://dx.doi.org/10.1111/j.1948-7169.2006.tb00038.x.

Full text
APA, Harvard, Vancouver, ISO, and other styles
32

Gallagher, Tiffany L., and Sheila M. Bennett. "The six “P” model: principles of coaching for inclusion coaches." International Journal of Mentoring and Coaching in Education 7, no. 1 (March 5, 2018): 19–34. http://dx.doi.org/10.1108/ijmce-03-2017-0018.

Full text
Abstract:
Purpose The purpose of this paper is to identify a set of principles that are necessary to overcome the challenges that inclusion coaches encounter with teachers as they transition into an inclusive service delivery model. Design/methodology/approach Online written reflections of 13 inclusion coaches (K-12) who were a part of a larger, mixed-methods research design are the primary data source. For the two years of the project, the inclusion coaches provided bi-annual reflections, each with 7-11 entries. The reflections were downloaded, coded, collapsed, and thematically presented as the inclusion coaches’ perspectives for supporting teachers’ inclusive classroom practices. Findings The findings are presented as six principles for the process of coaching teachers for inclusion: pre-requisite: teachers’ receptivity; process: from building trust to collaborating and reflecting; precipice: tension between knowledge and beliefs; promotion: administrative support; proof: evidence of change, impact, and capacity building; and promise: future of the role. Practical implications These six principles of coaching for inclusion offer considerations, conditions, and guides for inclusion coaches that are striving for fully inclusive classrooms in their jurisdictions. With a view to future practice, the six principles are reiterative as they should be revisited each time a coaching interaction is initiated in a school site and with a classroom teacher. Originality/value As a conclusion, a conceptual model is offered. This spiraling staircase displays the conditions that exist prior to coaching and during coaching interactions and considerations for coaching sustainability.
APA, Harvard, Vancouver, ISO, and other styles
33

Fengzeng, Xu, Ding Ling, Wang Song, and Yu Zuilan. "Theoretical Path Model Construction of Management Curriculum Design." Information Technology Journal 12, no. 18 (September 1, 2013): 4632–36. http://dx.doi.org/10.3923/itj.2013.4632.4636.

Full text
APA, Harvard, Vancouver, ISO, and other styles
34

Krishnamurthy, Karthik, and Kincho H. Law. "A Data Management Model for Design Change Control." Concurrent Engineering 3, no. 4 (December 1995): 329–43. http://dx.doi.org/10.1177/1063293x9500300408.

Full text
APA, Harvard, Vancouver, ISO, and other styles
35

Liang, Ting-peng, and Christopher V. Jones. "META-DESIGN CONSIDERATIONS IN DEVELOPING MODEL MANAGEMENT SYSTEMS." Decision Sciences 19, no. 1 (March 1988): 72–92. http://dx.doi.org/10.1111/j.1540-5915.1988.tb00254.x.

Full text
APA, Harvard, Vancouver, ISO, and other styles
36

Mozota, Brigitte Borja. "A Theoretical Model for Design in Management Science." Design Management Journal 3, no. 1 (June 14, 2010): 30–37. http://dx.doi.org/10.1111/j.1948-7177.2008.tb00004.x.

Full text
APA, Harvard, Vancouver, ISO, and other styles
37

Moll, Isa, Jordi Montaña, Francisco Guzmán, and Francesc Solé Parellada. "Market orientation and design orientation: a management model." Journal of Marketing Management 23, no. 9-10 (November 26, 2007): 861–76. http://dx.doi.org/10.1362/026725707x250368.

Full text
APA, Harvard, Vancouver, ISO, and other styles
38

Rodrı́guez, José F., John E. Renaud, Brett A. Wujek, and Ravindra V. Tappeta. "Trust region model management in multidisciplinary design optimization." Journal of Computational and Applied Mathematics 124, no. 1-2 (December 2000): 139–54. http://dx.doi.org/10.1016/s0377-0427(00)00424-6.

Full text
APA, Harvard, Vancouver, ISO, and other styles
39

Zhang, Ruihong, and Yanhong Liang. "A conceptual design model using Axiomatic Design and TRIZ." International Journal of Product Development 4, no. 1/2 (2007): 68. http://dx.doi.org/10.1504/ijpd.2007.011534.

Full text
APA, Harvard, Vancouver, ISO, and other styles
40

Aula, Mucharromatul, Arman Hakim Nasution, and Dewie Saktia Ardiantono. "Circular economy business model design." International Journal of Integrated Supply Management 13, no. 2/3 (2020): 159. http://dx.doi.org/10.1504/ijism.2020.10030049.

Full text
APA, Harvard, Vancouver, ISO, and other styles
41

Nasution, Arman Hakim, Mucharromatul Aula, and Dewie Saktia Ardiantono. "Circular economy business model design." International Journal of Integrated Supply Management 13, no. 2/3 (2020): 159. http://dx.doi.org/10.1504/ijism.2020.107848.

Full text
APA, Harvard, Vancouver, ISO, and other styles
42

Liu, Hui Lin, and Da Feng Tian. "3G Mobile Network Management in the Management Information Model System Design." Advanced Materials Research 631-632 (January 2013): 1309–12. http://dx.doi.org/10.4028/www.scientific.net/amr.631-632.1309.

Full text
Abstract:
With the improvement of mobile communication network communication equipment intelligent level and the growth of the business needs, network management is also increasing the accuracy and timeliness requirements. And due to the lack of multi-disciplinary network of integrated network management system, it is difficult to conduct unified management of network resources, maintenance, scheduling and optimization. The based on TMN basic theory, analysis of network management information model, the design of management information model system (MIF) in the 3G mobile network management application framework, the level of clarity of the framework to facilitate the use of standardized information model abstraction, has a good reusable and scalability characteristics; unified NMS network element management, and thus laid the foundation to provide integrated access reference for the design and development of next-generation mobile network management system based on the framework enables.
APA, Harvard, Vancouver, ISO, and other styles
43

Maltsev, Eduard. "Value-centered entrepreneur role model design." Problems and Perspectives in Management 16, no. 2 (June 5, 2018): 252–59. http://dx.doi.org/10.21511/ppm.16(2).2018.23.

Full text
Abstract:
The article is devoted to developing a change model for entrepreneurial roles that allows to create a conceptual design for the roles of an entrepreneur at different stages of business development. The article highlights four key stages in the business development life cycle. At each step, business focuses on a certain type of client and the value created for that client. The business focus requires an entrepreneur to concentrate on performance of a certain role. An analysis of the literature about role modelling is provided. The article considers entrepreneurs’ roles at different stages of business development. There are several methodological approaches applied in the article. The systems approach and systems thinking allow to describe a business as a whole. Conceptual modelling allows to deal with complexity of a real business. Design approach allows to implement conceptual models in practice of the real business. The article proposes a change model for entrepreneurial roles and the related roles composition at the different stages of business development life cycle. This article uses the conceptual model as an analytical tool to develop a change model for entrepreneurial roles. The further development of the research relates to research of sub-roles composition for different entrepreneurial roles and abilities, necessary to perform the sub-roles efficiently.
APA, Harvard, Vancouver, ISO, and other styles
44

Braet, Olivier, and Pieter Ballon. "Business Model Scenarios for Remote Management." Journal of Theoretical and Applied Electronic Commerce Research 2, no. 3 (December 1, 2007): 62–79. http://dx.doi.org/10.3390/jtaer2030022.

Full text
Abstract:
This article critically appraises business model challenges in implementing remote management functionalities. Remote management is believed to create new service opportunities and foster convergence between previously dissociated islands of end user devices. Conflicting business logics from disparate industries, however, run counter to this attempt at centralization. We introduce a generic business modeling methodology that aims to move beyond traditional ICT investment appraisal techniques by combining four critical dimensions of design. We develop four business model scenarios based on the organizational design choice of ‘degree of vertical integration’ and the product design choices of ‘degree of product modularity’ and ‘distribution of intelligence’ and offer a description of the effect of these design choices on the intended customer value.
APA, Harvard, Vancouver, ISO, and other styles
45

Thirumalini, P., M. Murali, and R. Arulmozhiyal. "Hybrid Multi-Level Source Inverter Design and Validation in Solar Photo-voltaic Renewable Energy System." IOP Conference Series: Materials Science and Engineering 1258, no. 1 (October 1, 2022): 012054. http://dx.doi.org/10.1088/1757-899x/1258/1/012054.

Full text
Abstract:
This paper proposes the hybrid multi-level source inverter in light of staggered coordinated framework for boosting photo voltaic power. Hybrid multi-level inverter (MLI) proposed to design less number of switches compare with other MLIs of diode clamped multi-level inverter, the smallest number of switches are required to accomplish the highest steps in staircase AC output voltage. HMLIs additionally include variable info voltage and carries out load guideline to keep up with consistent result voltage. The HMLIS intends to operate in multiple stages during shoot through stage exchanging beat width (PWM) adjustment keeps up with to work in buck and lift mode. The activity of proposed work implemented in MATLAB and discuss effectiveness with diminished sounds took care of inverter operation. Model of converter is planned and accomplished the most extreme effectiveness of 95.4% as information voltage goes from 10-60 volts and result of half breed staggered source inverter keeps up with steady of 230v dc. Trial results approve the exhibition of proposed half and half staggered source inverter for exchanged mode power supplies utilized in PC.
APA, Harvard, Vancouver, ISO, and other styles
46

Shoichet, Richard. "An Organization Design Model for Nonprofits." Nonprofit Management and Leadership 9, no. 1 (1998): 71–88. http://dx.doi.org/10.1002/nml.9105.

Full text
APA, Harvard, Vancouver, ISO, and other styles
47

Johnson, M. Eric, and Tom Lofgren. "Model Decomposition Speeds Distribution Center Design." Interfaces 24, no. 5 (October 1994): 95–106. http://dx.doi.org/10.1287/inte.24.5.95.

Full text
APA, Harvard, Vancouver, ISO, and other styles
48

Westcott, Michael, Steve Sato, Deb Mrazek, Rob Wallace, Surya Vanka, Carole Bilson, and Dianne Hardin. "The DMI Design Value Scorecard: A New Design Measurement and Management Model." Design Management Review 24, no. 4 (December 2013): 10–16. http://dx.doi.org/10.1111/drev.10257.

Full text
APA, Harvard, Vancouver, ISO, and other styles
49

Rhyne, Lawrence C. "Business model design for biotechnology firms." International Journal of Business Innovation and Research 3, no. 3 (2009): 298. http://dx.doi.org/10.1504/ijbir.2009.024181.

Full text
APA, Harvard, Vancouver, ISO, and other styles
50

Cao, Guozhong, and Runhua Tan. "FBES model for product conceptual design." International Journal of Product Development 4, no. 1/2 (2007): 22. http://dx.doi.org/10.1504/ijpd.2007.011531.

Full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography