Relevant bibliographies by topics / 3D printing model

Academic literature on the topic '3D printing model'

Author: Grafiati
Published: 10 December 2022
Last updated: 28 January 2023

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Journal articles on the topic "3D printing model"

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Waskar, Vidula. "3D Building Model Printing." International Journal for Research in Applied Science and Engineering Technology 6, no. 5 (May 31, 2018): 2733–41. http://dx.doi.org/10.22214/ijraset.2018.5447.

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Pham, Ngoc-Giao, Suk-Hwan Lee, Oh-Heum Kwon, and Ki-Ryong Kwon. "3D Printing Model Random Encryption Based on Geometric Transformation." International Journal of Machine Learning and Computing 8, no. 2 (April 2018): 186–90. http://dx.doi.org/10.18178/ijmlc.2018.8.2.685.

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Popovski, Filip, Svetlana Mijakovska, Hristina Dimova Popovska, and Gorica Popovska Nalevska. "Creating 3D Models with 3D Printing Process." International Journal of Computer Science and Information Technology 13, no. 6 (December 31, 2021): 59–68. http://dx.doi.org/10.5121/ijcsit.2021.13605.

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This scientific paper will cover the process of creating two 3D objects, accompanied by a brief history of 3D printing technology, designing the model in CAD software, saving in appropriate format supported by the 3D printer, features of technology and the printer, materials from which the object can be made and examples where the products created by the 3D printing process can be applied. The printing of models was made by the studio "Xtrude Design & 3D Print" in Skopje. Two 3D models have been printed. A creative model of intertwined 4 triangles in STL file format has been made, which will be transferred and printed with PLA material. The model with the heart on the stand is printed with popular FDM process also with PLA material which is biodegradable and environmentally friendly. Both models are printed on Anet A8 3D printer. Different printing times, layer thicknesses and cost price of producion we have in our research.
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Ai, Ju Mei, and Ping Du. "Discussion on 3D Print Model and Technology." Applied Mechanics and Materials 543-547 (March 2014): 130–33. http://dx.doi.org/10.4028/www.scientific.net/amm.543-547.130.

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3D printing is a new technology of computer science, is an important topic in the field of academic discussion, is still in the primary stage of 3D printing technology in China, the application is not widespread, so scholars have discussed a lot of work to do. This paper introduces the 3D printing technology international and domestic development situation, the working principle, the printing process and technology, proposed the application bottleneck 3D printing technology is to manufacture, printing materials therefore, electroactive materials developed for 3D printing will become an important direction of future research of 3D print.
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Stathas, Dionysios, J. P. Wang, and Hoe I. Ling. "Model geogrids and 3D printing." Geotextiles and Geomembranes 45, no. 6 (December 2017): 688–96. http://dx.doi.org/10.1016/j.geotexmem.2017.07.006.

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Brooks, Gail, Kim Kinsley, and Tim Owens. "3D Printing As A Consumer Technology Business Model." International Journal of Management & Information Systems (IJMIS) 18, no. 4 (September 11, 2014): 271. http://dx.doi.org/10.19030/ijmis.v18i4.8819.

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Although the technology for 3D printing has been around for more than three decades, its full potential is just beginning to be realized in the business world. Ideas for 3D printing run the gamut from the hobbyist printing jewelry and toys to the medical industry researching 3D printing of human organs. One way businesses are utilizing 3D printing is through support services within their own business processes, referred to in this paper as a consumer technology business model. As with any emerging use of a technology, legal and ethical issues will arise. This paper shows how 3D printing has evolved, why businesses are realizing the strategic potential for 3D printing to create a competitive advantage using a consumer technology business model and why this could raise legal and ethical issues associated with existing laws related to the use of 3D technology.
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Lazarev, Yuriy, Oleg Krotov, Svetlana Belyaeva, and Marina Petrochenko. "3D environmentally friendly concrete printing model preparation." E3S Web of Conferences 175 (2020): 11024. http://dx.doi.org/10.1051/e3sconf/202017511024.

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This article considers ways of the construction printing of models for agriculture, road, civil and also industrial construction using concrete mixtures. For acquaintance with technology, the architectural element with width of layer of 4 cm and 8 cm all model high has been taken with height of one layer of 2 cm. This model has been prepared with use of two packages of the program complexes having different functionality, namely AutoCAD+SheetCAM+Mach3, the second Sketch-Up+Simplify3D. Each software package was used for design of model in 2D or 3D perspectives, division of model into layers, identical on height, by means of technology of slicer, and also for creation of task of the model printing by concrete for the construction printer of model S 6044. Ready mixes for geopolymer concrete have been taken. By results of the printing, comparison of quality of the models printed on the construction printer and technology of each package of program complexes have been made. The printing of models has shown that quality of the printing is identical. In this case, the second method using a bundle of 2 programs (SketchUp + Simplify3D), which allows printing volumetric models of any shape both in plan and in the future, has an advantage.
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Nugraha, Hari Din, and Deny Poniman Kosasih. "Perancangan Mesin 3D Printing Model Cartesian." Jurnal Teknik Mesin ITI 5, no. 1 (March 12, 2021): 29. http://dx.doi.org/10.31543/jtm.v5i1.557.

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3D Printing merupakan salah satu terobosan bidang manufaktur khususnya teknik additive manufacturing, yang proses menjadikan dalam file digital menjadi suatu objek padat 3 dimensi berdasarkan susunan lapisan (layer) bahan. Tujuan penelitian ini adalah merancang mesin 3D Printing dengan model siste cartesian dan pengujian sistem menggunakan aplikasi repitier host. Penlitian menggunakan jenis penelitian Design-Based-Research (DBR). Hasil penelitian di jabarkan sebagai berikut; (1) proses perancangan desain mesin 3D printing didapatkan hasil area kerja panjang 30 cm lebar 30 cm dan tinggi 30 cm, sehingga dari rencana area kerja tersebut bisa ditentukan komponen mekanis, komponen rangka utama dan komponen pelengkap lainya. (2) Software repitier host dapat digunakan sebagai simulasi model cartesian. Repitier dapat digunakan cocok digunakan menggunakan bahan dari Polilactid Acid (PLA) dan hasil warna yang lebih sempurna dan beragam. (3) Pada hasil pengujian terdapat stringing pada hasil simulasi produk, hal ini disebabkan karena pengaturan retraksi dan suhu temperatur yang tinggi
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Tsolakis, Ioannis A., William Papaioannou, Erofili Papadopoulou, Maria Dalampira, and Apostolos I. Tsolakis. "Comparison in Terms of Accuracy between DLP and LCD Printing Technology for Dental Model Printing." Dentistry Journal 10, no. 10 (September 28, 2022): 181. http://dx.doi.org/10.3390/dj10100181.

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Background: The aim of this study is to evaluate the accuracy of a Liquid Crystal Display (LCD) 3D printer compared to a Direct Light Processing (DLP) 3D printer for dental model printing. Methods: Two different printers in terms of 3D printing technology were used in this study. One was a DLP 3D printer and one an LCD 3D printer. The accuracy of the printers was evaluated in terms of trueness and precision. Ten STL reference files were used for this study. For trueness, each STL file was printed once with each 3D printer. For precision, one randomly chosen STL file was printed 10 times with each 3D printer. Afterward, the models were scanned with a model scanner, and reverse engineering software was used for the STL comparisons. Results: In terms of trueness, the comparison between the LCD 3D printer and DLP 3D printer was statistically significant, with a p-value = 0.004. For precision, the comparison between the LCD 3D printer and the DLP 3D printer was statistically significant, with a p-value = 0.011. Conclusions: The DLP 3D printer is more accurate in terms of dental model printing than the LCD 3D printer. However, both DLP and LCD printers can accurately be used to print dental models for the fabrication of orthodontic appliances.
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Shi, Ce, Lin Zhang, Jingeng Mai, and Zhen Zhao. "3D printing process selection model based on triangular intuitionistic fuzzy numbers in cloud manufacturing." International Journal of Modeling, Simulation, and Scientific Computing 08, no. 02 (December 22, 2016): 1750028. http://dx.doi.org/10.1142/s1793962317500283.

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The distributed and customized 3D printing can be realized by 3D printing services in a cloud manufacturing environment. As a growing number of 3D printers are becoming accessible on various 3D printing service platforms, there raises the concern over the validation of virtual product designs and their manufacturing procedures for novices as well as users with 3D printing experience before physical products are produced through the cloud platform. This paper presents a 3D model to help users validate their designs and requirements not only in the traditional digital 3D model properties like shape and size, but also in physical material properties and manufacturing properties when producing physical products like surface roughness, print accuracy and part cost. These properties are closely related to the process of 3D printing and materials. In order to establish the 3D model, the paper analyzes the model of the 3D printing process selection in the cloud platform. Triangular intuitionistic fuzzy numbers are applied to generate a set of 3D printers with the same process and material. Based on the 3D printing process selection model, users can establish the 3D model and validate their designs and requirements on physical material properties and manufacturing properties before printing physical products.
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Dissertations / Theses on the topic "3D printing model"

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Pavlyuk, M. O. "3D printers and printing." Thesis, Sumy State University, 2014. http://essuir.sumdu.edu.ua/handle/123456789/45447.

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What is a 3D printer? Is any fiction or real technology? 3D-printer - a device that uses the method of layering creating of a physical object in a digital 3D-model.In fact 3D printer is a device that can print any volumetric product. 3D-printing can be implemented in different ways and it uses materials.
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Elander, Sofia, and Elin Bolmstad. "Byggnadsmodellers anpassning inför 3D-utskift & dess användning." Thesis, Tekniska Högskolan, Högskolan i Jönköping, JTH, Byggnadsteknik, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-30502.

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Syfte: Att utreda hur digitala 3D-modeller bör anpassas inför utskrift i en 3D-skrivare samt undersöka hur en sådan modell kan användas i byggprocessens olika skeden. Metod: En fallstudie genomförs med en befintlig digital 3D-modell som utgångspunkt där intervjuer och action research används som datainsamlingsmetoder. Empirin jämförs och analyseras med det teoretiska ramverket som tagits fram genom litteraturstudier. Resultat: En fysisk 3D-modell skulle kunna användas i flera skeden i byggprocessen, huvudsakligen i idéskedet, produktionsskedet och genomgående processen som ett kommunikationsverktyg och vid reklam/försäljning/presentation för ökad förstående. Inför utskrift bör alla byggnadsdelar vara solida, detaljer bör raderas beroende på skala och komponenter bör bestå av samma material. Konsekvenser: Då intervjuerna utförs med personer med varierande kunskap och erfarenhet är det viktigt att beakta det faktum att förslag på användningsområden eventuellt inte är genomförbara i praktiken då dessa är önskemål. Trots detta kan användning av fysiska 3D-modeller rekommenderas i flera av byggprocessens skeden för ökad förståelse och bättre kommunikation, vilket även styrks av det teoretiska ramverket. Gällande anpassningar av en digital modell krävs en digital 3D-model som utgångspunkt och viss vana av 3D-projektering. Begränsningar: Då denna studie är en fallstudie utförd på ett specifikt fall, kan kunskap och rekommendationer inte generaliseras statistiskt på andra typer av byggnader. Dock kan resultatet i denna studie implementeras på liknande projekt om små justeringar tillämpas. På grund av det faktum att studien är kvalitativ med ett begränsat antal respondenter finns möjlighet till ett annat resultat om utförandet skett med andra förutsättningar. Nyckelord: BIM-modell, fysisk byggnadsmodell, 3D-modell, 3D-skrivare, 3D- utskrift
Purpose: To investigate how digital 3D models should be adapted to enable 3D printing for use in the construction process in its various stages. Method: A case study is conducted with an existing digital 3D-model where interviews and action research is used as a data collection method. The empirical data are compared and analyzed with the theoretical framework developed through literature studies. Findings: A physical 3D model can be used at several stages in the construction process, mainly in idea development stages, the production stage and throughout the process as a communication tool and for advertising/sales/presentation for increased understanding. Prior to printing, all parts of the building should be solid, details should be erased depending on the scale used and components should consist of the same material. Implications: Based on interviews with people with varying knowledge and experience within the subject, it is important to take into consideration the fact that the proposals on the fields of use may not be enforceable in reality since they are requests. Despite this, the use of physical 3D models can be recommended in several construction phases of the process for greater understanding and better communication, which is corroborated by the theoretical framework. Adaptions of a digital model require a digital 3D model as a prerequisite and a certain experience of 3D design. Limitations: Since this study is a case study conducted in a specific case, knowledge and recommendations cannot be generalized statistically to other types of buildings. However, with small adjustments, this study can be implemented in similar projects. Due to the fact that the study is qualitative with a limited number of interviewees, there is a possibility of a different result if the execution occurred with other conditions. Keywords: BIM model, physical building model, 3D model, 3D printer, 3D printing
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Bouchal, Petr. "Vývoj 3D FDM tiskárny implementace na trh." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2016. http://www.nusl.cz/ntk/nusl-241863.

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The result of this thesis is to create an overview of available 3D printing technologies, design a 3D FDM printer, create an instructional manual on the assembling and create a business model of a 3D printing company.
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Sodomka, Petr. "Simulace vlivů vyhřívané podložky na tisknutý model u 3D tiskárny." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2015. http://www.nusl.cz/ntk/nusl-221091.

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This diploma thesis solves the 3D printing problematics for non-commercial printers. Firstly possibilities of its using, heat diffusion and printing materials are described. Next part of thesis is focused on heating pads and printing nozzles for which 3D models in SolidWorks software are created. The temperature analyzes are tested with these models and then comparing of results is done. Working models for SolidWorks Plastics and SolidWorks Simulation software is created in following part. Thanks to this software tools printing model is simulated and deformation creating in printing process is observed. The most suitable solutions are chosen from gained solutions.
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Li, Xin. "Building a Business Model to Increase Funding for Karlskrona Makerspace." Thesis, Blekinge Tekniska Högskola, Institutionen för maskinteknik, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-11510.

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The past decade spotlighted a trend, which is that of individual users taking the role of innovators and physically creating their own products by explooting model additive manufacturing techniques. This trend emphasized the need for facilities able to serve as a platform for passionate makers to share knowledge, meet others and provides opportunities to realize their ideas. One of these platforms is Karlskrona Makerspace (KMS). KMS is located at Blekinge Institute of Technology (BTH) and provides 3D printing service, CNC milling machine and other facilities to help companies and individuals build physical prototypes. The purpose of this thesis is to expand the business of KMS and offer their service to more people. The study collects customer needs from potential KMS customers and aims at obtaining a viable business model after ranking risks. The main methodology used for building a business model is Running Lean Methodology to clear up complex associations in a business. The result shows that the business model identifies target customers, and clarifies the solutions to increase funding for KMS.
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Onyeako, Isidore. "Resolution-aware Slicing of CAD Data for 3D Printing." Thesis, Université d'Ottawa / University of Ottawa, 2016. http://hdl.handle.net/10393/34303.

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3D printing applications have achieved increased success as an additive manufacturing (AM) process. Micro-structure of mechanical/biological materials present design challenges owing to the resolution of 3D printers and material properties/composition. Biological materials are complex in structure and composition. Efforts have been made by 3D printer manufacturers to provide materials with varying physical, mechanical and chemical properties, to handle simple to complex applications. As 3D printing is finding more medical applications, we expect future uses in areas such as hip replacement - where smoothness of the femoral head is important to reduce friction that can cause a lot of pain to a patient. The issue of print resolution plays a vital role due to staircase effect. In some practical applications where 3D printing is intended to produce replacement parts with joints with movable parts, low resolution printing results in fused joints when the joint clearance is intended to be very small. Various 3D printers are capable of print resolutions of up to 600dpi (dots per inch) as quoted in their datasheets. Although the above quoted level of detail can satisfy the micro-structure needs of a large set of biological/mechanical models under investigation, it is important to include the ability of a 3D slicing application to check that the printer can properly produce the feature with the smallest detail in a model. A way to perform this check would be the physical measurement of printed parts and comparison to expected results. Our work includes a method for using ray casting to detect features in the 3D CAD models whose sizes are below the minimum allowed by the printer resolution. The resolution validation method is tested using a few simple and complex 3D models. Our proposed method serves two purposes: (a) to assist CAD model designers in developing models whose printability is assured. This is achieved by warning or preventing the designer when they are about to perform shape operations that will lead to regions/features with sizes lower than that of the printer resolution; (b) to validate slicing outputs before generation of G-Codes to identify regions/features with sizes lower than the printer resolution.
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Madeleine, Wedlund, and Bergman Jonathan. "Decision support model for selecting additive or subtractive manufacturing." Thesis, Högskolan i Gävle, Maskinteknik, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-26996.

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Additive manufacturing (AM), or 3D printing, is a manufacturing method where components are produced by successively adding material to the product layer by layer, unlike traditional machining where material is subtracted from a workpiece. There are advantages and disadvantages with both methods and it can be a complex problem to determine when one method is preferable to the other. The purpose of this study is to develop a decision support model (DSM) that quickly guides the end user in selecting an appropriate method with regards to production costs. Information is gathered through a literature study and interviews with people working with AM and CNC machining. The model takes into consideration material selection, size, times, quantities, geometric complexity, post-processing and environmental aspects. The DSM was formulated in Microsoft Excel. The difference in costs between each method in relation to quantity and complexity was made and compared to the literature. The AM model is verified with calculations from the Sandvik Additive Manufacturing. The margin of error is low, around two to six percent, when waste material isn’t included in the calculations. Unfortunately, verification of the CNC model hasn’t been performed due to a lack of data, which is therefore recommended as future work. The conclusion of the study is that AM will not replace any existing manufacturing method anytime soon. It is, however, a good complement to the metalworking industry, since small, complex parts with few tolerances benefits from AM. An investigation of existing solutions/services related to the study was also performed with the ambition that the DSM can complement existing solutions. It was found that while there are many services that helps companies with implementing AM through consulting, few provides any software to assist the company. Regarding the question if AM is profitable for certain products, only one software fulfilled that demand, though it didn’t provide any actual costs. The DSM therefore fills a gap among the existing services and software.
Additiv tillverkning (AM), eller 3D-printing, är en tillverkningsmetod där komponenter produceras genom att succesivt addera material till produkten lagervis, till skillnad från skärande bearbetning där material subtraheras från ett arbetsstycke. Det finns fördelar och nackdelar med respektive metod och det kan vara ett komplext problem att avgöra när den ena metoden är att föredra framför den andra. Syftet med denna studie är att utveckla en beslutstödjande modell (DSM) som hjälper användaren välja lämplig metod med avseende på produktionskostnader. Information inhämtas genom en litteraturstudie samt intervjuer med personer som arbetar med AM och skärande bearbetning. Modellen tar hänsyn till material, storlek, tider, geometrisk komplexitet, efterbearbetning och miljöeffekter. Den beslutstödjande modellen skapades i Microsoft Excel. Skillnaden i pris mellan respektive tillverkningsmetod beroende på antal och komplexitet jämfördes mot litteraturstudien. Modellen för AM verifieras med hjälp av kostnadskalkyler från Sandvik Additive Manufacturing. Felmarginalen är förhållandevis låg på cirka två till sex procent när spillmaterial inte tas hänsyn till. Tyvärr har modellen för skärande bearbetning inte verifieras på grund av en brist på data, vilket därför rekommenderas som fortsatt arbete.  Slutsatsen är att AM inte kommer ersätta någon nuvarande tillverkningsmetod. Det är dock ett bra komplement till metallindustrin eftersom små, komplexa komponenter med få toleranskrav gynnas av AM. En undersökning över nuvarande tjänster relaterat till studien genomfördes med ambitionen att utreda om den beslutstödjande modellen kompletterar dessa. Resultatet av undersökningen visar att medan det finns många konsulttjänster som hjälper ett företag implementera AM så är det få som erbjuder någon form av mjukvara. Gällande frågan om AM är lönsam för vissa produkter så var det bara en mjukvara som kunde besvara den, dock utan att visa några kostnader. Den beslutstödjande modellen framtagen i denna studie fyller därmed en funktion bland nuvarande tjänster och mjukvaror.
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Yurie, Hirofumi. "The efficacy of a scaffold-free Bio 3D conduit developed from human fibroblasts on peripheral nerve regeneration in a rat sciatic nerve model." Kyoto University, 2019. http://hdl.handle.net/2433/242407.

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Kuthe, Sudhanshu. "Multimaterial 3D Printing of a mechanically representative aortic model for the testing of novel biomedical implants." Thesis, KTH, Skolan för industriell teknik och management (ITM), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-260281.

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Aortic stenosis is a serious cardiovascular disease that requires urgent attention and surgical intervention. If not treated, aortic stenosis can result in heart attack or cardiac arrest. Transcatheter Aortic Valve Replacement is a surgical technique that is used to treat aortic stenosis. Like all heart surgery, the procedure is difficult to perform and may lead to life-threatening complications. It is therefore important for a surgeon to be able to plan and rehearse the surgery before the operation to minimise risk to the patient. A detailed study was carried out to develop a 3D-printed, improved surgical tool for patient-specific planning and rehearsal of a Transcatheter Aortic Valve Replacement procedure. With this new tool, a cardiologist will be able better to understand a specific patient’s heart geometry and practice the procedure in advance. Computer tomography images were processed using image segmentation software to identify the anatomy of a specific patient’s heart and the surrounding blood vessels. Using materials design concepts, a polymer composite was developed that is able to mimic the mechanical properties of aortic tissue. State-of-art multi-material 3D printing technology was then used to produce a replica aorta with a geometry that matched that of the patient. An artificial aortic valve, identical to the type used in the Transcatheter Aortic valve replacement procedure, was then fitted to the replica aorta and was shown, using a standard test, to be a good fit with no obvious leaks.
Aortastenos är en hjärtsjukdom som får mycket uppmärksamhet och kräver kirurgi på grund av dess katastrofala komplikationer. Den allvarligaste komplikationen av aortastenos är hjärtinfarkt och resulterande hjärtstopp. Transcatheter Aortic Valve Replacement är en kardiovaskulär intervention som erbjuds för patienter med aortastenos. Denna typ av hjärtkirurgi är komplex och kan orsaka livshotande situationer för patienten om något går snett under operationen. Det är därför viktigt för kirurgen att kunna planera ingreppet innan han eller hon utför själva operationen för att minimera fara för patienten. Denna detaljerade studie ämnar utveckla och förbättra det kirurgiska verktyget för preoperativ planering av Transcatheter Aortic Valve Replacement genom 3D- tryckning. Forskningsarbetet kommer att ge kardiologer ett nytt sätt att förstå patientens hjärta i detalj och ett ökat förtroende för att träna på ingreppet på förhand. Datortomografibilder behandlades med hjälp av en bildsegmentationsprogramvara för att kunna skapa en anatomiskt korrekt kopia av patientens hjärta och tillhörande kärl. Genom att applicera material-vetenskapslära kan ett nytt kompositmaterial utvecklas med exakt samma mekaniska egenskaper som naturlig aortavävnad. Den mest moderna 3D-trycktekniken användes sedan för att producera en patientspecifik aorta. En artificiell aortaklaff placerades i den nyproducerade aortamodellen och tester visade en perfekt matchning utan läckage.
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Berggren, Marcus. "EVALUATION OF ADDITIVE MANUFACTURINGSCALABILITY : Optimization model development for understanding the problem of Industrial 3D-printing production." Thesis, Blekinge Tekniska Högskola, Institutionen för industriell ekonomi, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-18890.

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In industrial design, additive manufacturing technology is one of the key technologies that have changed the way of producing metal component parts on short demand. Because of competitiveness among industries and the requirement to keep up with thegrowth of thesmart factory technology, the industries are pushed to step up and take further steps towards industry 4.0. Today the AM technology is used at prototype scale, but previous literature says that for the technology to reach the full capacity, it needs to be scaled up. Previous literature shows that improvements in the supply chain are necessary in order to scale up the industrial production and achieve high-scale adoption of the technology. As there are few sourcesin the literature about AM scalability or finding critical improvements in terms of lead times, costs and material consumptions, this study will fill that gap. The main objective of this research is to study small-scale 3D printing in the AM industries with two main industrial objectives in mind: 1 –Understanding the problem of optimization of a small-scale 3D printing operation in the industry and 2 –projecting a scenario regarding the scaling up of such facilities to reach full industrial production capacity. The method used for finding improvements in the additive manufacturing supply chain was optimization. I have developed the Overall Material Flow Effectiveness model (OMFE), which is an optimization model that takes into consideration the relevantparameters of the AM material flow regarding lead times, costs and material consumption. A literature review was conducted to determine the research design and what has and not been investigated. A sensitivity analysis was performed, which provided information aboutissues of scale, size and significance of optimizing a prototyping model,andalso aboutanalyzing the optimization model development in terms of evaluating the prototyping, making it better and scaling up to high-level production. The optimal material flow of the AM industry is a scaled-up production with implemented improvements regarding transport and cost. By comparing it with the current prototype production, it is possible to identifythat all of the OMFE related factors have higher percentages. The top losses within the current AM industry are related to non-human processes. The most significant optimization loss is the loss of transport, where the time from supplier to goods reception have a significant influence. The second largestlossis cost,generated bylabour management.
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Books on the topic "3D printing model"

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Bashkatov, Alexander. Modeling in OpenSCAD: examples. ru: INFRA-M Academic Publishing LLC., 2019. http://dx.doi.org/10.12737/959073.

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The tutorial is an introductory course to the study of the basics of geometric modeling for 3D printing using the programming language OpenSCAD and is built on the basis of descriptions of instructions for creating primitives, determining their properties, carrying out transformations and other service operations. It contains a large number of examples with detailed comments and description of the performed actions, which allows you to get basic skills in creating three-dimensional and flat models, exporting and importing graphical data. Meets the requirements of the Federal state educational standards of higher education of the last generation. It can be useful for computer science teachers, students, students and anyone who is interested in three-dimensional modeling and preparation of products for 3D printing.
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3D Printing & Laser Cutting: A Railway Modelling Companion. Crecy Publishing, 2018.

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Leach, Neil, and Behnaz Farahi. 3D-Printed Body Architecture. Wiley & Sons, Incorporated, John, 2017.

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3D-Printed Body Architecture. Wiley & Sons, Incorporated, John, 2018.

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Leach, Neil, and Behnaz Farahi. 3D-Printed Body Architecture. Wiley & Sons, Incorporated, John, 2018.

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Leach, Neil, and Behnaz Farahi. 3D-Printed Body Architecture. Wiley & Sons, Limited, John, 2017.

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Kelly, James. 3D Modeling and Printing with Tinkercad: Create and Print Your Own 3D Models. Pearson Education, Limited, 2014.

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3D Modeling and Printing with Tinkercad: Create and Print Your Own 3D Models. Que Publishing, 2014.

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Narayan, Roger J., ed. Additive Manufacturing in Biomedical Applications. ASM International, 2022. http://dx.doi.org/10.31399/asm.hb.v23a.9781627083928.

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Volume 23A provides a comprehensive review of established and emerging 3D printing and bioprinting approaches for biomedical applications, and expansive coverage of various feedstock materials for 3D printing. The Volume includes articles on 3D printing and bioprinting of surgical models, surgical implants, and other medical devices. The introductory section considers developments and trends in additively manufactured medical devices and material aspects of additively manufactured medical devices. The polymer section considers vat polymerization and powder-bed fusion of polymers. The ceramics section contains articles on binder jet additive manufacturing and selective laser sintering of ceramics for medical applications. The metals section includes articles on additive manufacturing of stainless steel, titanium alloy, and cobalt-chromium alloy biomedical devices. The bioprinting section considers laser-induced forward transfer, piezoelectric jetting, microvalve jetting, plotting, pneumatic extrusion, and electrospinning of biomaterials. Finally, the applications section includes articles on additive manufacturing of personalized surgical instruments, orthotics, dentures, crowns and bridges, implantable energy harvesting devices, and pharmaceuticals. For information on the print version of Volume 23A, ISBN: 978-1-62708-390-4, follow this link.
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Arcand, Kimberly, and Megan Watzke. Stars in Your Hand. The MIT Press, 2022. http://dx.doi.org/10.7551/mitpress/13800.001.0001.

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An illustrated guide to exploring the Universe in three dimensions. Astronomers have made remarkable discoveries about our Universe, despite their reliance on the flat projection, or 2D view, the sky has offered them. But now, drawing on the vast stores of data available from telescopes and observatories on the ground and in space, astronomers can now use visualization tools to explore the cosmos in 3D. In Stars in Your Hand, Kimberly Arcand and Megan Watzke offer an illustrated guide to exploring the Universe in three dimensions, with easy-to-follow instructions for creating models of stars and constellations using a 3D printer and 3D computer imaging. Stars in Your Hand and 3D technology make learning about space an adventure. Intrigued by the stunning images from high-powered telescopes? Using this book, you can fly virtually through a 3D spacescape and hold models of cosmic objects in your hand. Arcand and Watzke outline advances in 3D technology, describe some amazing recent discoveries in astronomy, reacquaint us with the night sky, and provide brief biographies of the telescopes, probes, and rovers that are bringing us so much data. They then offer images and instructions for printing and visualizing stars, nebulae, supernovae, galaxies, and even black holes in 3D. The 3D Universe is a marvel, and Stars in Your Hand serves as a unique and thrilling portal to discovery.
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Book chapters on the topic "3D printing model"

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Horvath, Joan. "Making a 3D Model." In Mastering 3D Printing, 33–46. Berkeley, CA: Apress, 2014. http://dx.doi.org/10.1007/978-1-4842-0025-4_4.

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Horvath, Joan. "Slicing a 3D Model." In Mastering 3D Printing, 47–63. Berkeley, CA: Apress, 2014. http://dx.doi.org/10.1007/978-1-4842-0025-4_5.

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Horvath, Joan, and Rich Cameron. "Making a 3D Model." In 3D Printing with MatterControl, 37–48. Berkeley, CA: Apress, 2015. http://dx.doi.org/10.1007/978-1-4842-1055-0_4.

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Horvath, Joan, and Rich Cameron. "Slicing a 3D Model." In 3D Printing with MatterControl, 49–69. Berkeley, CA: Apress, 2015. http://dx.doi.org/10.1007/978-1-4842-1055-0_5.

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Singh, Sandeep. "3D Model to 3D Print." In Beginning Google SketchUp for 3D Printing, 61–87. Berkeley, CA: Apress, 2010. http://dx.doi.org/10.1007/978-1-4302-3362-6_4.

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Wang, Zhongle. "3D Printing Technology in Model Design Teaching." In Lecture Notes in Electrical Engineering, 1829–34. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-0115-6_213.

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Dwivedi, Ashutosh, Ankit Pal, Shiv Singh Patel, Ajay Chourasia, and A. K. Jain. "Evaluation of Model 3D Printer and Design Mix for 3D Concrete Printing." In Lecture Notes in Civil Engineering, 837–47. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-6557-8_68.

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Fan, Rong, and Tianqi Huang. "Video Mapping Based on 3D Printing Model of Building." In Lecture Notes in Electrical Engineering, 1547–57. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-5959-4_188.

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Wang, Xiaochun, Guangxue Chen, Jiangping Yuan, and Ling Cai. "Research on Cutting-Bonding Process of Powder Based 3D Printing Model." In Advances in Graphic Communication, Printing and Packaging, 495–500. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-3663-8_67.

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Wang, Beizhan, Qichao Ge, Qingqi Hong, Yangjing Li, Kunhong Liu, and Ziyou Jiang. "Vascular Model Editing for 3D Printing Based on Implicit Functions." In Image and Graphics Technologies and Applications, 150–60. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-9917-6_15.

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Conference papers on the topic "3D printing model"

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Li, Chengcheng, and Jinxian Qi. "Structural Analysis of 3D Printing Model." In 2017 7th International Conference on Mechatronics, Computer and Education Informationization (MCEI 2017). Paris, France: Atlantis Press, 2017. http://dx.doi.org/10.2991/mcei-17.2017.63.

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Li, Zhanli, Amin Hu, Jingding Fu, Xinghuan Wu, and Hongan Li. "Printing Orientation Optimization of 3D Model." In the 2nd International Conference. New York, New York, USA: ACM Press, 2018. http://dx.doi.org/10.1145/3207677.3278034.

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Grubb, Peter M., Harish Subbaraman, and Ray T. Chen. "Inkjet printing enabled rapid prototyping and model verification processes." In Laser 3D Manufacturing VI, edited by Henry Helvajian, Bo Gu, and Hongqiang Chen. SPIE, 2019. http://dx.doi.org/10.1117/12.2507293.

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Liu, Yiwen, Xiuqin Shang, Zhen Shen, Bin Hu, Zhihai Wang, and Gang Xiong. "3D Deep Learning for 3D Printing of Tooth Model." In 2019 IEEE International Conference on Service Operations and Logistics, and Informatics (SOLI). IEEE, 2019. http://dx.doi.org/10.1109/soli48380.2019.8955074.

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Cui, Jin, Lin Zhang, and Lei Ren. "Probabilistic Model for Online 3D Printing Service Evaluation." In ASME 2017 12th International Manufacturing Science and Engineering Conference collocated with the JSME/ASME 2017 6th International Conference on Materials and Processing. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/msec2017-2747.

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By enabling consumer products to be made on-demand and eliminating waste from overproduction and transport, online 3D printing service is more and more popular with unprofessional customers. As a growing number of 3D printers are becoming accessible on various online 3D printing service platforms, there raises the concern over online 3D printing service evaluation and selection for novices as well as users with 3D printing experience. In this paper, we analyze this problem using information transformation techniques and multinomial distribution probabilistic model. Evaluation factors, the major attributes that significantly affect the performance of an online 3D printing service, are described with standard description form. Meanwhile, historical service data is introduced to identify and update these evaluation factor values. Based on these parameters, evaluation and comparison can be implemented upon online 3D printing services using the probabilistic model. An example is presented to illustrate the assessment process based on the proposed evaluation model. The presented objective probabilistic evaluation method can serve as the basis of online 3D printing service evaluation and selection on an online 3D printing service platform. Although the focus of the work was on 3D printing service, the idea can be applied to other online rapid prototyping sharing systems.
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Ren, Lei, Shicheng Wang, Yijun Shen, Shikai Hong, Yudi Chen, and Lin Zhang. "3D Printing in Cloud Manufacturing: Model and Platform Design." In ASME 2016 11th International Manufacturing Science and Engineering Conference. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/msec2016-8669.

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Although 3D printing has attracted remarkable attention from both industry and academia society, still only a relatively small number of people have access to required 3D printers and know how to use them. One of the challenges is that how to fill the gap between the unbalanced supply of various 3D printing capabilities and the customized demands from geographically distributed customers. The integration of 3D printing into cloud manufacturing may promote the development of future smart networks of virtual 3D printing cloud, and allow a new service-oriented 3D printing business model to achieve mass customization. This paper presents a primary 3D printing cloud model and an advanced 3D printing cloud model, and analyzes the 3D printing service delivery paradigms in the models. Further, the paper proposes a 3D printing cloud platform architecture design to support the advanced model. The proposed advanced 3D printing cloud model as well as the architecture design can provide a reference for the development of various 3D printing clouds.
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Ramundo, Lucia, Gulsen Bedia Otcu, and Sergio Terzi. "Sustainability Model for 3D Food Printing Adoption." In 2020 IEEE International Conference on Engineering, Technology and Innovation (ICE/ITMC). IEEE, 2020. http://dx.doi.org/10.1109/ice/itmc49519.2020.9198402.

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de Moraes, Claudio Coreixas, and Robson Costa Santiago. "AUV Scaled Model Prototyping using 3D Printing Techniques." In 2018 IEEE/OES Autonomous Underwater Vehicle Workshop (AUV). IEEE, 2018. http://dx.doi.org/10.1109/auv.2018.8729828.

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Xu, Xiaowei, Tianchen Wang, Dewen Zeng, Yiyu Shi, Qianjun Jia, Haiyun Yuan, Meiping Huang, and Jian Zhuang. "Accurate Congenital Heart Disease Model Generation for 3D Printing." In 2019 IEEE International Workshop on Signal Processing Systems (SiPS). IEEE, 2019. http://dx.doi.org/10.1109/sips47522.2019.9020624.

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Guo, Yijie, Joost Peters, Tom Oomen, and Sandipan Mishra. "Distributed model predictive control for ink-jet 3D printing." In 2017 IEEE International Conference on Advanced Intelligent Mechatronics (AIM). IEEE, 2017. http://dx.doi.org/10.1109/aim.2017.8014056.

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Reports on the topic "3D printing model"

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Sun, Lushan, and Sheng Lu. The 3D Printing Era: A Conceptual Model for the Textile and Apparel Industry. Ames: Iowa State University, Digital Repository, November 2015. http://dx.doi.org/10.31274/itaa_proceedings-180814-1171.

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