Toward Rapid Manufacturability Analysis Tools for Engineering Design Education

Lynn, Roby; Saldaña, Christopher; Reddy, Nithin; Simpson, Timothy W.; Jablokow, Kathryn; Tucker, Tommy; Tedia, Saish; Williams, Christopher B.

doi:10.1016/j.promfg.2016.08.093

Cited by 16 publications

(11 citation statements)

References 17 publications

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“…(4) To enable students to better grasp the file processing, database creation, database table creation, database basic operations (insert, select, update, delete), a random pointto-device case was designed. At the same time, to facilitate the implementation of the basic case teaching, the number of class hours and the number of students in the case implementation are given here [13]. The basic requirements of the four basic cases used in the teaching process are shown in Table I.…”

Section: A Basic Case Designmentioning

confidence: 99%

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Research of Case Teaching Practice in C# Programming Language

Wan¹,

Liu²

2019

Proceedings of the 2019 International Conference on Advanced Education Research and Modern Teaching (AERMT 2019)

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In order to improve students' ability to analyze and solve problems, this paper designs and implements the C# programming language case teaching practice course, which is aimed at senior undergraduate computer majors. The design of the basic case and the comprehensive case and the process of case implementation are elaborated in detail, and the teaching effect is analyzed through recent cases. The comparison of case teaching shows that the case teaching of C# programming language can not only improve students' ability to analyze problems and solve problems, but also greatly improve students' comprehensive application ability.

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Section: A Basic Case Designmentioning

confidence: 99%

“…Thus the efficiency of these students' learning is often low. (2) Senior students need to meet the requirements for applying job [8]. The traditional teaching methods obviously cannot meet the practical skills of IT companies.…”

Section: Introductionmentioning

confidence: 99%

Research of Case Teaching Practice in C# Programming Language

Wan¹,

Liu²

2019

Proceedings of the 2019 International Conference on Advanced Education Research and Modern Teaching (AERMT 2019)

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“…Many researchers investigated the effect of FDM process parameters on the properties of the final part [7] [8] and available literature discusses improvements to the FDM process such as tool layering path [9] and deposition process analysis [10] [11]. While other researchers focused on the integration of the AM process into the industrial or the education scheme [12].…”

Section: Introductionmentioning

confidence: 99%

Design Consideration for Additive Manufacturing: Fused Deposition Modelling

Alafaghani¹,

Qattawi²,

Ablat³

2017

OJAppS

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Additive Manufacturing (AM) technologies have progressed in the past few years and many of them are now capable of producing functional parts instead of mere prototypes. AM provides a multitude of benefits, especially in design freedom. However, it still lacks industrial relevance because of the absence of comprehensive design rules for AM. Although AM is usually advertised as being the solution for all traditional manufacturing design limitations, the fact is that AM only replaces these limitations with a different set of restrictions. To fully exploit the advantages of AM, it is necessary to understand these limitations and consider them early during the design process. The establishment of design considerations in AM enables parts and process optimization. This paper discusses the design considerations that will lead to optimize part quality. Specifically, the work discusses the Fused Deposition Modeling (FDM) due to its common use and availability. These considerations are drawn from literature and from experiments done by the authors. The experiments done by the authors include an investigation for the influence of elevated service temperature on the performance of FDM PLA parts, benchmarking the capability of FDM to print overhangs and bridges without supports, studying the influence of processing parameters over dimensional accuracy, and the effect of processing parameters on the final FDM samples modulus of elasticity. The work presents a case study investigating the correct clearances for FDM parts and finally a redesign for AM case study of a support bracket originally manufactured using traditional manufacturing methods taking into consideration the design considerations discussed in this paper.

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“…In a separate example, another PI and an industry partner implemented a novel process planning algorithm for SculptPrint, a software implementation package that provides a high degree of automation in the generation of G-code for CNC machines 15 . The method whereby ScultPrint produces this machine code occurs as soon as SculptPrint receives the input model and converts it to a compressed, voxelized representation of the part which then enables rapid geometric analysis using parallel computing platforms.…”

Section: Sophomore Design and Manufacturing Course As Customer And Tementioning

confidence: 99%

Examples of Synergies between Research and Hands-on Design-Based Learning

Telenko¹,

Jariwala²,

Saldaña³

et al.

2016 ASEE Annual Conference &Amp; Exposition Proceedings

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Dr. Cassandra Telenko holds a joint appointment in Mechanical Engineering and in Industrial Design at Georgia Tech. She has taught engineering, design, and sustainability topics at MIT, The Georgia Institute of Technology, SUTD, and UT-Austin. Dr. Telenko's education research interests include sustainability, critical thinking, design thinking, and design-based learning. Her educational research products include a methodology for creating short-term design experiences for multidisciplinary engineering education, and a pilot course to improve Spatial Visualization skills of freshmen in engineering at UT-Austin. Her general research in eco-design provides methods for analyzing environmental impacts of design decisions, redesigning products for energy efficiency, modeling usage contexts, and actionable guidelines to help designers reduce environmental impacts. with minors in Entrepreneurship. Dr. Jariwala has over nine years of research experience in modeling, simulation, engineering design, and manufacturing process development, with research focus on design of polymer based micro additive manufacturing process. During his Ph.D. studies, he was also a participant of the innovative TI:GER R program (funded by NSF:IGERT), which prepares students to commercialize high impact scientific research results. Dr. Jariwala has participated and led several research projects from funded by NSF, the State of Georgia and Industry sponsors. At Georgia Tech, he is responsible for enhancing corporate support for design courses, managing design and fabrication/prototyping facilities, coordinating the design competitions/expo and teaching design courses, with a strong focus on creating and enabling multidisciplinary educational experiences. Examples of Synergies between Research and Hands-on andDesign Based Learning Abstract Space and time are precious and limited resources in any university, and many faculty and administrators face a dilemma on how to adequately support both research and educational missions of the Institute. Research needs may conflict with the need to provide space and time to support and enhance undergraduate education. In order to meet the growing demands for handson education, it is essential to encourage shared utilization of resources to support both research and education. The goal of this paper is to inspire faculty and institutions by presenting six successful examples of integrating research and undergraduate education at a large, state university. Students are conducting real research, reconstructed to take place as a design lesson in Thermodynamics. Faculty are leveraging infrastructure to attract funding from Government agencies (e.g. the Department of Energy), which would mutually support both the course and the faculty's specific research interests. Research labs open their doors to the classroom for active learning, and student maker spaces double as data collection sites. The success of these efforts is dependent upon mutual appreciation for the roles of education and research while still respect...

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Toward Rapid Manufacturability Analysis Tools for Engineering Design Education

Cited by 16 publications

References 17 publications

Research of Case Teaching Practice in C# Programming Language

Research of Case Teaching Practice in C# Programming Language

Design Consideration for Additive Manufacturing: Fused Deposition Modelling

Examples of Synergies between Research and Hands-on Design-Based Learning

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