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Добірка наукової літератури з теми "TRAMS (Computer program)"

Автор: Grafiati

Опубліковано: 10 грудня 2022

Оновлено: 28 січня 2023

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Статті в журналах з теми "TRAMS (Computer program)"

Ushakov, Anton, and Zbigniew Łukasik. "Application of cluster analysis mechanisms for the exploration of container transportations functioning at selected ranges of the trans-siberian railway." AUTOBUSY – Technika, Eksploatacja, Systemy Transportowe 19, no. 6 (June 30, 2018): 1145–48. http://dx.doi.org/10.24136/atest.2018.243.

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The article describes the basic methods and mechanisms of cluster analysis in relation to transport. In addition, an example of the analysis of individual polygons of the Trans-Siberian Railway is shown using a computer program that implements Kruskal and Prim methods.

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Zhou, Lei, Zhengjun Qiu, and Yong He. "Application of WeChat Mini-Program and Wi-Fi SoC in Agricultural IoT: A Low-Cost Greenhouse Monitoring System." Transactions of the ASABE 63, no. 2 (2020): 325–37. http://dx.doi.org/10.13031/trans.13499.

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HighlightsA quick solution for developing and deploying custom agricultural IoT systems is proposed.Low-cost and high-performance devices are used for the design of sensor nodes.A mobile application based on WeChat Mini-Program is developed for device and data management.The proposed system brings convenience to both users and developers.Abstract. Increasing demand for automatic management of agricultural production and real-time remote monitoring has increased the need for smart devices, wireless technologies, and sensors. The internet of things (IoT) has emerged as a common technology for the management of multiple devices by multiple users. Some professional solutions are relatively difficult to implement for researchers who are interested in agricultural IoT but do not have requisite skills in computers and electronics. The unfriendliness of the user software limits the practical application of agricultural IoT in China. This article presents a simple solution based on an SoC (system-on-chip) and WeChat mini-program that focuses on low-cost hardware, rapid development, user-friendly application design, and helping developers get a quick start in building a DIY monitoring system. The ESP8266, a high-performance SoC, is used as the microcontroller and Wi-Fi module to transfer the sensor data to a remote server. A WeChat mini-program provides the graphical user interface, enabling users to manage devices and access data by clicking. Users can log into the system using their WeChat accounts and bind devices by scanning QR codes on the devices. Thus, the complex management and device binding in conventional systems can be overcome. The system is easy to be expand and has great potential for greenhouse environmental monitoring in China. Keywords: Greenhouse ambient monitoring, Internet of things, WeChat mini-program, Wi-Fi SoC.

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TOKTAMIŞ, Dilek. "The Effect of Experimental Cycles on the Traps Depths of Dosimetric Traps of Natural Calcite Minerals." Cumhuriyet Science Journal 43, no. 3 (September 30, 2022): 515–19. http://dx.doi.org/10.17776/csj.1139254.

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A trap found in a solid state radiation dosimetry is characterized by kinetic parameters such as trap depth (Ea), frequency factor (s), kinetic order (b) and carrier concentration (no). Trap depth (Activation energy) is the required energy to release carriers in the trap. In this study, it is investigated that how the dosimetric trap depths of the traps found in the four natural calcite minerals are affected by reusable of them as a dosimeter. All samples were irradiated about 36 Gy beta dose and read out by a thermoluminescence dosimeter (TLD) reader. A computer glow curve deconvulation program (CGCD) was used to get the kinetic parameters. And the results are compared for the four calcite samples.

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Ferbeyre, Gerardo, James M. Smith, and Robert Cedergren. "Schistosome Satellite DNA Encodes Active Hammerhead Ribozymes." Molecular and Cellular Biology 18, no. 7 (July 1, 1998): 3880–88. http://dx.doi.org/10.1128/mcb.18.7.3880.

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ABSTRACT Using a computer program designed to search for RNA structural motifs in sequence databases, we have found a hammerhead ribozyme domain encoded in the Smα repetitive DNA of Schistosoma mansoni. Transcripts of these repeats are expressed as long multimeric precursor RNAs that cleave in vitro and in vivo into unit-length fragments. This RNA domain is able to engage in bothcis and trans cleavage typical of the hammerhead ribozyme. Further computer analysis of S. mansoni DNA identified a potential trans cleavage site in the gene coding for a synaptobrevin-like protein, and RNA transcribed from this gene was efficiently cleaved by the Smα ribozyme in vitro. Similar families of repeats containing the hammerhead domain were found in the closely related Schistosoma haematobium and Schistosomatium douthitti species but were not present in Schistosoma japonicum orHeterobilharzia americana, suggesting that the hammerhead domain was not acquired from a common schistosome ancestor.

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Niskanen, Matti, and Timo Lähivaara. "COMPOSTI: A Python-based program for seismic trans-dimensional inversion." SoftwareX 21 (February 2023): 101298. http://dx.doi.org/10.1016/j.softx.2022.101298.

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Fang, Jian, Jian Chi, and Hong Yi Jian. "Trap^A_B: A New Position Search Algorithm in Chinese Chess Computer Game." Applied Mechanics and Materials 380-384 (August 2013): 1621–24. http://dx.doi.org/10.4028/www.scientific.net/amm.380-384.1621.

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In this paper, we propose an improved alpha-beta search algorithm, named trappy alpha-beta (simply), for game-tree in order to identify and set the potential traps in the game playing. can be regarded as an extension of the traditional alpha-beta search algorithm which ties to predict when the opponent might make a mistake and select such moves that can most likely lead the an opponent into the trap by comparing the various scores returned through iterative deepening technology. In our experiment, we test the performance of in comparison with three game-tree search algorithms, i.e., min-max, trappy minimax, and alpha-beta, by playing with four testing opponents, which are obtained form a typical Chinese chess computer game program-Xqwizard (http://www.xqbase.com). The comparative results show that our designedcan effectively find and set the traps in the playing with opponents.

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Evans, John T., Michael P. Sama, Joseph L. Taraba, and George B. Day. "Automated Calibration of Electrochemical Oxygen Sensors for Use in Compost Bedded Pack Barns." Transactions of the ASABE 60, no. 3 (2017): 957–62. http://dx.doi.org/10.13031/trans.12099.

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Abstract. The objective of this study was to develop an automated calibration process for a galvanic cell type oxygen sensor. The manufacturer recommended a two-point calibration at room temperature; however, testing revealed that the response was not linear when both the temperature and oxygen concentrations varied. Thus, additional points were needed to generate a representative calibration equation and to reduce the sensor prediction interval. The calibration process needed to be capable of automatically recording sensor response (voltage) at an array of temperatures and oxygen concentrations. Calibration gases were used to precisely control the oxygen concentration inside a small manifold, and an electronically controlled water bath was used to regulate the sensor and gas temperature. A custom computer program controlled the sampling order and the data collection process. The responses for three sensors were recorded at six temperature (10°C, 20°C, 30°C, 40°C, 50°C, and 60°C) and five oxygen concentration (0%, 5%, 10%, 15%, and 20% O2 absolute) combinations, for a total of 30 measurements per calibration. Calibration data were used to create a second-degree polynomial model with oxygen sensor voltage and temperature as input parameters, which reduced the prediction interval by over 1% O2 for each of the three sensors tested. The resulting prediction intervals ranged between 0.75% and 0.95% O2. Three sensors were mounted in a prototype oxygen probe and tested under controlled conditions to demonstrate the ability to measure oxygen concentration versus depth in a composting environment. Keywords: Aeration, Calibration, Compost, Dairy, Housing, Oxygen.

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Tokarczyk, Jarosław, and Marek Dudek. "Methods for Computer Aiding the Configuration and Assessment of Auxiliary Mine Transportation Means." Management Systems in Production Engineering 28, no. 4 (December 1, 2020): 268–75. http://dx.doi.org/10.2478/mspe-2020-0038.

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AbstractMine transportation of materials in underground mine workings is realized by mine underground railways as well as by suspended monorails or floor-mounted railway. Transportation is realized on tracks placed on the floor of working or on rails suspended to roadway support. Each transport operation must be preceded by a transport design project, made in accordance with obligatory legislation. A part of the project are traction calculations. Their implementation in a computer program allows for minimization of the possibility of errors during the configuration of suspended queues and conducting traction calculations, which consequently leads to improve the level of safety. The article discusses the modular Safe Trans Design system, supporting the design of auxiliary mine transportation. The system has been implemented in the mines of JSW S.A. The assumptions and structure of the system as well as algorithms of operation of the ‘configurator of transportation sets’ and ‘assessment and reporting module’ are presented. The method of creating an auxiliary mine transportation system project is presented. Safe Trans Design system is used in planning, organizational and training activities implemented as part of transport safety management in mining plants. Developed methods can be easily adapted to other legislations of hard coal producers’ countries, where suspended monorails are used in underground auxiliary mining transportation systems.

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Rahmawati, Rahmawati, Husna Gemasih, and Zulida Susanti. "PEMBERDAYAAN MASYARAKAT DESA SIMPUR MENJADI MASYARAKAT YANG MANDIRI DENGAN PENGEMBANGAN POTENSI PERTANIAN DAN PETERNAKAN." JURNAL PENGABDIAN KEPADA MASYARAKAT 24, no. 4 (April 23, 2019): 859. http://dx.doi.org/10.24114/jpkm.v24i4.12995.

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AbstrakTujuan yang ingin dicapai pada program Kuliah Kerja Nyata-Pembelajaran Pemberdayaan Masyarakat (KKN-PPM) Universitas Gajah Putih Takengon Tahun 2018 di Desa Simpur adalah pemberdayaan masyarakat di bidang pertanian dan peternakan sesuai dengan potensi sumber daya alam dan sumber daya manusia yang dimiliki Desa Simpur. Meningkatkan perekonomian masyarakat dengan memaksimalkan potensi pertanian dan peternakan yang terdapat di Desa Simpur dengan beberapa program yakni pembuatan kompos dari kotoran sapi, penyusunan ransum ternak sapi dan pembuatan ransum fermentasi, pembuatan perangkap hama, penanaman cabe kopay tumpang sari dengan bawang merah. Menciptakan kemandiriaan energi dengan pembuatan instalasi biogas karena Desa Simpur belum semua lokasi dialiri listrik PLN. Adapun metode yang digunakan untuk mencapai tujuan tersebut adalah 1)Penyuluhan, 2)Demontrasi, 3)Membuat kebun percontohan, 4)Pratek langsung, 5)Mengadakan monitoring, evaluasi perkembangan setiap program yang dijalankan secara berkala.Kata kunci : Pemberdayaan masyarakat, cabe kopay, perangkap hama, kompos, biogas.AbstractThe aim to be achieved in the Takengon Gajah Putih University Community Service Program activities in 2018 in Desa Simpur is community empowerment in agriculture and livestock in accordance with the potential of natural resources and human resources owned by the village of Simpur. Improving the economy of the community by maximizing the potential of agriculture and livestock in Simpur Village with several programs namely composting from cow dung, compiling cattle rations and making fermentation rations, natural pest control, planting Kopay Chilli intercropping with shallots. Creating energy independence by making biogas installations because the village of Simpur has not been electrified by PLN. Improve the performance of village officials by computer training and making village websites. The methods used to achieve these objectives are 1) Counseling 2) Demonstration and Experiments 3) Making Kopay Chilli Pilot Gardens 4) Direct Pratek 5) Conducting monitoring, evaluating the progress of each program that is run regularly.Keywords: community empowerment, Kopay chili, pest traps, compost, biogas.

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Kaniewski, Marek, and Michał Cichoński. "Mathematical model of pantograph cooperation with two degrees of freedom with a catenary system." MATEC Web of Conferences 294 (2019): 05005. http://dx.doi.org/10.1051/matecconf/201929405005.

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The authors present a method of modeling pantograph cooperation with a catenary system by means of a computer program based on a pantograph discrete model with two degrees of freedom and a catenary system model as a focused mass that in the dynamic state has variable stiffness along the span. After performing the appropriate tests, the validation was carried out according to the proposed method in the PN EN 50318:2019-02 standard required in the Technical Specifications for the interoperability of the subsystem “Energy” and “Rolling stock -locomotives and passenger rolling stock” of the trans-European rail system in Europe.

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Книги з теми "TRAMS (Computer program)"

Person, Ron. Excel tips, tricks, and traps. Carmel, Ind: Que Corp, 1989.

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Koenig, Andrew. C traps and pitfalls. Reading, Mass: Addison-Wesley, 1988.

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Koenig, Andrew. C traps and pitfalls. Boston, Mass: Addison-Wesley, 1989.

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Janet, McBeen, and Gessin Janice M, eds. AppleWorks tips & traps. Berkeley, Calif: Osborne McGraw-Hill, 1986.

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Neal, Gafter, ed. Java puzzlers: Traps, pitfalls, and corner cases. Upper Saddle River, NJ: Addison-Wesley, 2005.

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Andersen, Dick. Jazz tips, and traps. Berkeley, Calif: Osborne McGraw-Hill, 1986.

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Schwartz, Andrew N. Smart--tips, tricks, and traps. Indianapolis, Ind: Que Corp., 1987.

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Excel tips, tricks, and traps. Carmel, Ind: Que Corp., 1989.

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N, Schwartz Andrew, ed. SmartWare tips, tricks, and traps. 2nd ed. Carmel, IN: Que Corp., 1990.

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Cynthia, Cooper, and McBeen Janet, eds. WordStar tips and traps. Berkeley: Sybex, 1986.

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Частини книг з теми "TRAMS (Computer program)"

Rich, Eliot. "E-ZPass and the Ohio Turnpike." In Cases on Public Information Management and E-Government Adoption, 327–48. IGI Global, 2012. http://dx.doi.org/10.4018/978-1-4666-0981-5.ch014.

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“Stop Stopping, Get Going.” The commonwealth of Virginia’s Web site slogan (2005) tells much of the E-ZPass story.1 E-ZPass uses computer technology to automate vehicle toll collection and payments across most of the northeastern and eastern sections of the United States. E-ZPass participants have radio frequency identification (RFID) tags installed in their cars to signal their trip through a tollbooth. Each entry and exit is recorded in a database and charged against an account on file. Bills for tolls may be paid automatically through a credit card charge or from deposits in a cash account. Electronic toll collection reduces delays at tolls, eliminates fumbling for change, trims air pollution from idling vehicles, and accelerates travel. By most accounts, E-ZPass has been a resounding success. Within the northeastern and midwestern United States, over 9 million account holders subscribe to the program, recording over 2 billion transactions each year for road, bridge, and tunnel use in 2006. Customer satisfaction is high, and program enrollments continue to grow. E-ZPass represents a state-of-the-art practice in electronic toll collection as well as a significant success in the use of RFID technology for consumers (U.S. Federal Trade Commission, 2005).

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Тези доповідей конференцій з теми "TRAMS (Computer program)"

"HELLO, MY NAME IS SMARTTRAM, HUMAN FACTORS IS ON BOARD, ENJOY THE RIDE! DEVELOPING A HUMAN FACTORS PROGRAM FOR AUTOMATIC TRAMS." In 15th International Conference on Computer Graphics, Visualization, Computer Vision and Image Processing (CGVCVIP 2021), the 7th International Conference on Connected Smart Cities (CSC 2021) and 6th International Conference on Big Data Analytics, Data Mining and Computational Intelligence (BigDaCI’21). IADIS Press, 2021. http://dx.doi.org/10.33965/mccsis2021_202107l009.

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Song, Yong Mann, Jong Yeob Jung, and Sunil Nijhawan. "FUELPOOL: A Computer Program to Model CANDU Spent Fuel Pool Severe Accident Progression and Consequences." In 2020 International Conference on Nuclear Engineering collocated with the ASME 2020 Power Conference. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/icone2020-16634.

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Abstract CANDU PHWR spent fuel pools (SFPs), smaller than a tennis court, contain up to 38,000 or more (49,000 in Wolsong)fuel bundles in geometries not replicated in any other power reactor. Therefore, the phenomenological issues, accident progression pathways and effectiveness of mitigative actions are somewhat different. This requires a dedicated approach in progression and consequence assessments of potential accidents and development of mitigation measures. The SFPs house densely packed fuel bundles stacked in about a hundred vertical stainless steel tray towers, each containing 24 spent fuel bundles in each of the 16 or more (19 in Wolsong) horizontal fish basket style steel trays. Some of theupto 10 year worth of the on-line refuelled bundles in the SFP are at relatively high decay powers as fuel trays are prepped for the towers in near daily basis. In addition, there is a provision (see Figure 1) that a full core of bundles 20 days after being at full power can be transferred to the spent fuel bay at any time. About 4.5m of additional water layer on top of the tray towers provide radiation protection and a healthy margin to small rate of fluid loss.

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Sherfey, Steven K. "Structural Analysis of Mechanical Modules for Modular Designed Nuclear Plants." In ASME 2011 Pressure Vessels and Piping Conference. ASMEDC, 2011. http://dx.doi.org/10.1115/pvp2011-58089.

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Most nuclear power plants being designed and constructed in the world today utilize advanced light water reactors with improved economics and safety; they are referred to by the US Department of Energy as Generation III+ Nuclear Plants. Overall, the Generation III+ power plants are expected to be safer and more affordable than those presently in operation. The offsite construction of structural and mechanical modules is a key element of the Generation III+ plant design; this feature significantly reduces the amount of onsite laborers and compresses the construction schedule. Each mechanical module must be structurally qualified to support its attached components for transportation, lifting, and operation scenarios. Qualification of the modules is very complicated because of the applicable codes and criteria as well as the diversity of components that may be attached to them. The purpose of this paper is to provide analysis instruction and to recommend special modeling techniques for structurally analyzing mechanical modules; the recommendations provided in this paper should not be taken as absolute rules but rather as guidelines to be altered, as needed, in order to more accurately simulate specific plant requirements. A mechanical module may be classified as a large gang hanger which supports many system components; a module may have dozens of pipe supports attached to it as well as tanks, piping, valves, pumps, conduit, ductwork, and cable trays. Mechanical modules are a fundamental aspect of the Generation III+ plant, and therefore must be properly analyzed and qualified. Due to the practically infinite possible arrangements of structural members and components, special modeling techniques are often required for considering all the possible loadings that may exist for the transportation, lifting, and operation scenarios. A structural analysis computer program such as GTStrudl or StaadPro must be used to build an analytical model of the module; the module frame and its attached components must be simulated in the model. Loadings such as dead weight, live load, thermal expansion, earthquake, wind, pressure, and flow transients are commonly applied to modules and their components. The analysis and qualification of the mechanical module frame must address structural member stresses, weld stresses, connection local stresses, and module support design. Results of the module qualification must be documented and verified according to plant procedures and criteria.

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Cavalleri, Chiara, Yernur Akashev, Samira Ahmad, Sviatoslav Yuras, Vasyl Karpyn, and Ibrahim Abdelatif. "Advanced Formation Evaluation Approaches in Complex Low-Resistivity Thin Shale Sand Laminations: Success Case Histories from Western Ukraine." In SPE Eastern Europe Subsurface Conference. SPE, 2021. http://dx.doi.org/10.2118/208513-ms.

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Abstract Several gas fields from the Carpathian Foredeep basin are characterized by high heterogeneity of rock quality. It is critical to understand the characteristics of pore architecture and mineralogy to quantify the rock's storage capacity and productivity. Field "A" is characterized by thin low-resistivity shale-sand laminations, which poses technical challenges to conventional evaluation methods. Until recently, only conventional local logging suites were deployed, and cutoffs-based interpretation was applied. Core analysis was not done. The Ukrainian segment of the Carpathian fold belt and foredeep is located in the westernmost part of the country, bordering Poland, Slovakia, and Romania. A few fields are situated in the foreland basin but most of the production comes from the fold belt, where complex structural traps are in a series of nappe units. Many of the fields were found based on an understanding of the surface geology alone. The presence of anisotropic layers with a predominance of very thin beds and intercalation of shale, siltstone, and sands with low resistivity contrast between water and gas significantly affects the definition of the reservoir properties and potential. Recently, the use of modern logs was mandated to obtain reliable information. In this study, we analyze and discuss the applicability and results of using advanced technology and tailored logs interpretation methods adapted for the local conditions. These methods were applied in different cases in 2019-2021 and enabled building the first robust petrophysical model for these types of reservoirs. Tri-axial resistivity measurements combined with high resolution density and neutron porosity logs optimally defined the porosity and saturations within the thin bedded sequences. Water volumes and textural parameters were computed from dielectric dispersion measurements. Pores system's heterogeneity and grain sorting, free fluid content and downhole testing optimization was performed using high-resolution nuclear magnetic resonance logs. The ability to measure formation pressure in the thin layers help understanding connectivity and deliverability of the reservoirs. The integration of these log measurements enabled unlocking the true properties of the anisotropic layers and quantify the hydrocarbons in place. High-definition borehole imager and dipole sonic logs complemented the petrophysical logs analysis and assisted the geomechanics and geophysics modeling. The addition of pulsed neutron spectroscopy logging further reduced the evaluation uncertainties providing an independent assessment of gas presence and proper control on mineralogy and matrix effects on the log responses to further refine the computation of total and effective porosity, and volumes within the thin sands. Finally, accurate reservoir summations were calculated and used together with producibility estimates and rock mechanical properties to guide the completion and production strategy. This paper presents examples of fit-to-purpose evaluation programs being deployed in such complex scenarios. In addition, it describes key information used to define a future field development management strategy and to optimize the petrophysical analysis. A comprehensive evaluation program and logs analysis can also be used as data calibration for other offset wells and nearby fields with similar properties and evaluation challenges.

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Wu, Kuangcheng, and Jerry H. Ginsberg. "Progress in Applying the Surface Variational Principle to Analyze Acoustic Radiation From Slender Elastic Bodies." In ASME 1995 Design Engineering Technical Conferences collocated with the ASME 1995 15th International Computers in Engineering Conference and the ASME 1995 9th Annual Engineering Database Symposium. American Society of Mechanical Engineers, 1995. http://dx.doi.org/10.1115/detc1995-0408.

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Abstract The surface variational principle (SVP) has been developed as a method for gaining analytical-type results for radiation and scattering from submerged bodies whose shape does not suit classical techniques for analyzing the Helmholtz equation. The approach employs Ritz series expansions for surface pressure and velocity in the frequency domain. The relation between the series coefficients is obtained by extremizing the SVP functional. The present work extends the earlier developments to the case of an axisymmetric elastic shell that is subjected to an arbitrary excitation. The surface pressure and normal velocity are represented as a sequence of surface waves that are the trace of the waves in the surrounding fluid medium. SVP is used to determine the wavenumber spectrum of pressure amplitudes generated by a specific wave having unit velocity amplitude. The structural displacement field is represented by Ritz expansions, and equations governing the generalized coordinates associated with these series are obtained by invoking Hamilton’s principle. Difficulties in satisfying the continuity conditions at the apexes are circumvented by mapping the eigenmodes for a spherical shell into the variable representing position along the meridian of the shape generator. The structural dynamic equations are coupled to the SVP equations by matching the normal velocity in the fluid to the time derivative of the normal displacement, as well as using the series expansion for surface pressure to form the contribution of the pressure to the generalized forces. Results for a spherical shell subjected to a trans erse point force at the equator, which is a nonaxisymmetric representation of the excitation, are compared with analytic results. Predictions for a hemi-capped cylindrical shell are compared to those obtained from SARA-2D (Allik, 1991), which is a finite/infinite element program. In addition to providing validation of the SVP implementation, each set of results is used to illustrate the convergence and error measures provided by an SVP analysis.

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