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Computer-Aided Engineering and Design

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Articles 1 - 22 of 22

Full-Text Articles in Art and Design

The Center For Centering Dome, Olek Piechaczek, Ryan M. Scharf Jun 2023

The Center For Centering Dome, Olek Piechaczek, Ryan M. Scharf

Architectural Engineering

The Center for Centering seeks to create a large-scale healing center, conducive to individual centering of the mind and body. This mobile installation provides a relaxing, enclosed space while still maintaining a connection to the outdoors. The clients liked the idea of having a pop-up installation that could be easily set up as a touring display. With a deadline for installation looming in June 2022, a team of students had five months to design and manufacture the structure.

In winter 2022, the students developed custom geometry to minimize the number of individual parts and built a ¼ scale model of …


Creativity, Craftsmanship, And Connection: Large-Format Sculpture Design, Jacqueline L. Puga, Gordon Hoople Feb 2023

Creativity, Craftsmanship, And Connection: Large-Format Sculpture Design, Jacqueline L. Puga, Gordon Hoople

The STEAM Journal

Artistry is a concept that is not usually explored in engineering yet is an invaluable skill that touches everything from product design to systems thinking. This past summer I developed conceptual designs for a large format sculpture that required connecting engineering knowledge with artistic vision. The initial phase required constant inspiration and creativity. The first step was to look at previous sculptures showcased throughout the world, such as at venues like “Burning Man,” to understand the possibilities or limitations of the space provided. Sketching varied and numerous ideas was essential in our design process. Next, we took our favorite ideas …


Resonance Of The Unseen, Dung Thi Thuy Nguyen Jan 2023

Resonance Of The Unseen, Dung Thi Thuy Nguyen

Senior Projects Fall 2023

in the moment

playful

in memory of

learning

altogether

Thuy-Dung (Julius) Nguyen's exhibition, 'Resonance of the Unseen,' confronts the sensory saturation of contemporary life by elevating the unobserved aspects of perception. Through sound, scent, and touch, this immersive installation encourages a rediscovery of the elemental experiences of life. The show illuminates the concept of absence, not only as something lacking but as an integral part of the sensory narrative, inviting a deeper resonance with the world.


Bbt Acoustic Alternative Top Bracing Cadd Data Set-Norev-2022jun28, Bill Hemphill Jul 2022

Bbt Acoustic Alternative Top Bracing Cadd Data Set-Norev-2022jun28, Bill Hemphill

STEM Guitar Project’s BBT Acoustic Kit

This electronic document file set consists of an overview presentation (PDF-formatted) file and companion video (MP4) and CADD files (DWG & DXF) for laser cutting the ETSU-developed alternate top bracing designs and marking templates for the STEM Guitar Project’s BBT (OM-sized) standard acoustic guitar kit. The three (3) alternative BBT top bracing designs in this release are
(a) a one-piece base for the standard kit's (Martin-style) bracing,
(b) 277 Ladder-style bracing, and
(c) an X-braced fan-style bracing similar to traditional European or so-called 'classical' acoustic guitars.

The CADD data set for each of the three (3) top bracing designs includes …


Bbt Side Mold Assy, Bill Hemphill Jun 2022

Bbt Side Mold Assy, Bill Hemphill

STEM Guitar Project’s BBT Acoustic Kit

This electronic document file set covers the design and fabrication information of the ETSU Guitar Building Project’s BBT (OM-sized) Side Mold Assy for use with the STEM Guitar Project’s standard acoustic guitar kit. The extended 'as built' data set contains an overview file and companion video, the 'parent' CADD drawing, CADD data for laser etching and cutting a drill &/or layout template, CADD drawings in AutoCAD .DWG and .DXF R12 formats of the centerline tool paths for creating the mold assembly pieces on an AXYZ CNC router, and support documentation for CAM applications including router bit specifications, feeds, speed, multi-pass …


Rip Curl: Community Activism For The Coast (The Ux Phase, Rip Curl And Sustainability, The Ui Phase), John Delacruz Oct 2021

Rip Curl: Community Activism For The Coast (The Ux Phase, Rip Curl And Sustainability, The Ui Phase), John Delacruz

Assignment Prompts

ADV 132 enables students to explore the craft and process of user experience and user interface design. They develop their skills within the context of a specific brief. The aim is to offer students the opportunity to immerse themselves in a particular problem and come up with creative solutions that will come to life on digital media platforms.


Build Your Own Body Mod: Empowerment Through Prototyping And Design, Anaiss Arreola, Katherine R. Ganim Sep 2021

Build Your Own Body Mod: Empowerment Through Prototyping And Design, Anaiss Arreola, Katherine R. Ganim

Journal of Science Education for Students with Disabilities

When you don’t have a hand, what could you have instead? This article introduces the impact of inviting youth with disabilities to learn tools and technology to design their own solutions and advocate for their own future. This approach to programming is rooted in a mindset of designing WITH, not FOR. Not only are design outcomes improved when users are incorporated into the process, but this approach has been shown to improve confidence in creating one’s own solutions. These programs include hands-on “design-your-own-body-mod” workshops, as well as a budding inclusive design consultancy led by youth with disabilities. Through this programming, …


Utilizing Vr For Manufacturing Learning And Training, Jetrin Wichienwidhtaya Apr 2021

Utilizing Vr For Manufacturing Learning And Training, Jetrin Wichienwidhtaya

WWU Honors College Senior Projects

This paper looks into the world of virtual reality as seen from the manufacturing point of view, specifically inside manufacturing education. Virtual reality is growing within many industries including manufacturing and is a key piece in Industry 4.0. Every year, the capabilities of virtual reality grow as the resolution of screens progresses to the point where it can simulate near-perfect depictions of reality as processing power continues to grow. This opens a massive amount of potential into things like training. Especially in the current environment where learning virtually has become the norm, being able to have hands-on experience can help …


A Comprehensive Analysis Of Balance, Symmetry, And Center Of Mass In The Gait Cycle Of Transfemoral Amputees, Kayla T. Etienne Jul 2020

A Comprehensive Analysis Of Balance, Symmetry, And Center Of Mass In The Gait Cycle Of Transfemoral Amputees, Kayla T. Etienne

FIU Electronic Theses and Dissertations

The purpose of this thesis is to create a framework that assists in the transfemoral prosthesis fitting process by calculating balance and symmetry to quantify patient comfort with an understanding of bipedal locomotion and human anatomy. Three different software applications were used to compare (1) the body position during gait cycle, (2) the natural and amputee anatomies, (3) the natural and prosthetic legs, and (4) the equilibrium and torque movements of the hip, knee, and ankle joints. Models were created in Maya for analysis in Solidworks and MEL code evaluation with MatLab. The MatLab code tested combinations of joint degrees …


Finding Balance In Generative Product Design, Alex Lobos Aug 2018

Finding Balance In Generative Product Design, Alex Lobos

Presentations and other scholarship

Generative design develops complex forms and structures similar to those found in nature, taking advantage of automated tasks and high-scale computing power. This approach benefits designers in the creation systems that are efficient, resilient and visually engaging. These systems follow specific rules for form generation and meet clear design goals in terms of shape, strength, mass, and other physical attributes.

There is a large number of methods for creating generative systems, based on establishing desired outcomes and behaviors for how components relate to each other. Examples of methods include L-Systems, Shape Grammars, Swarm Intelligence, Form Optimization, Lattice Design, and many …


An Experimental Study On Drag Reduction Of Aftermarket Additions On An Suv, Christiana L. Katsoulos May 2017

An Experimental Study On Drag Reduction Of Aftermarket Additions On An Suv, Christiana L. Katsoulos

Senior Honors Projects, 2010-2019

Over recent years, the awareness of climate change has become more prevalent worldwide and one major contributor to global warming has been the use of transportation. Vehicles contribute to global warming by releasing petroleum based emissions such as significant amounts of carbon dioxide and numerous other harmful environmental pollutants. SUVs contribute to the emissions problem more so than sedans, since they have lower gas mileage and need more gasoline regularly. The main functionality of sport utility vehicles, or SUVs, includes hauling or off-roading and fuel efficiency is not always the focus in the design process. However, aerodynamic enhancements could improve …


Automation In Entertainment: Concept, Design, And Application, Ryan Thally May 2017

Automation In Entertainment: Concept, Design, And Application, Ryan Thally

Undergraduate Honors Theses

The focus of this thesis is to explore the automation technology used in the modern entertainment industry. Upon completion of my thesis, I will deliver a working prototype of the chosen technology and present its capabilities in a choreographed show.


Design And Implementation Of An Interactive Animatronic System For Guest Response Analysis, Brian Burns Jun 2015

Design And Implementation Of An Interactive Animatronic System For Guest Response Analysis, Brian Burns

Phi Kappa Phi Research Symposium (2012-2016)

In theme park based entertainment applications, there is a need for interactive, autonomous animatronic systems to create engaging and compelling experiences for the guests. The animatronic figures must identify the guests and recognize their status in dynamic interactions for enhanced acceptance and effectiveness as socially interactive agents, in the general framework of human-robot interactions. The design and implementation of an interactive, autonomous animatronic system in form of a tabletop dragon, Kronos, and the comparisons of guest responses in its passive and interactive modes are presented in this work. The dragon capabilities include a four degrees-of-freedom head, moving wings, tail, jaw, …


Merging Creative Design And Cad Learning Activities In A Product Design Programme, Pearl O'Rourke, Colm O'Kane, Leslie Smith, Michael Ring Sep 2013

Merging Creative Design And Cad Learning Activities In A Product Design Programme, Pearl O'Rourke, Colm O'Kane, Leslie Smith, Michael Ring

Conference Papers

Traditional learning and teaching methods for creativity differ from those used in a scientific context. Although the creative process can benefit from a certain level of prescription and structural constraint - with time allocated to research, problem definition, conceptualisation and idea development - flexibility and fluidity are necessary for creative innovation. In contrast, the more linear and rigid pedagogies associated with science and engineering education facilitate efficient learning of subjects such as those based on software packages, manufacturing and materials theory or mechanics. This paper describes the development of a project which aims to establish constructive links between the learning …


How To Transition Patent Drawings Into Persuasive Courtroom Exhibits, Bernadette Marshall Jun 2013

How To Transition Patent Drawings Into Persuasive Courtroom Exhibits, Bernadette Marshall

Bernadette Marshall

We want you to get the most out of your patent drawings. In this edition we will discuss the role of patent drawings in litigation and how they can be used to create or enhance persuasive litigation graphics. Whether you are pursuing an infringer or defending your patent, drawings can help educate a judge or jury. Simple, clear and accurate images can often help you win the day. Whether deciding on what damages are appropriate or if in settlement negotiations, a well-defined patent enables the owner to negotiate for the best result possible.


International Harmonization Of Substantive Patent Law - What Does It Mean For Patent Drawings?, Bernadette Marshall May 2013

International Harmonization Of Substantive Patent Law - What Does It Mean For Patent Drawings?, Bernadette Marshall

Bernadette Marshall

Among others, the United States Patent & Trademark Office (USPTO) is moving towards harmonizing patent standards. Many rules for patent drawings have already been revised to correspond with those of the European Patent Office (EPO) and the World Intellectual Property Organization (WIPO). The rule change to make computer generated drawings permissible, provided they are executed in a manner that permits clear reproduction and copying, we feel makes perfect sense.


How Much Should You Pay For Patent Drawings?, Bernadette Marshall Apr 2013

How Much Should You Pay For Patent Drawings?, Bernadette Marshall

Bernadette Marshall

How much should you pay for patent drawings? There is no set rate or price for patent drawings because prices are set by the market. Prices vary with the complexity and timing of drawings and reference materials supplied. The highest price is no guarantee of the best quality. Those in the market for patent drawings are wise to shop for the best quality at a competitive price.


Why Patent Drawings Get Rejected Part2, Bernadette Marshall Feb 2013

Why Patent Drawings Get Rejected Part2, Bernadette Marshall

Bernadette Marshall

Last time we discussed why drawings might get rejected. The following are real rejection/objection examples compiled from multiple notices. Each includes our suggested solution. Informal utility drawings; these may include hand drawn sketches, pencil drawings, photographs, photocopies of photographs and drawings with hand written text & numerals. -Notice from USPTO; “All sheets must be reasonably free from cracks, creases, and folds. Each sheet must be reasonably free from erasures and must be free from alterations, overwritings, and interlineations”4. -remedy, formalize the drawings. This usually involves tracing the informal drawings using a CAD program ensuring compliance with all USPTO drawing rules. …


Why Patent Drawings Get Rejected Part1, Bernadette Marshall Feb 2013

Why Patent Drawings Get Rejected Part1, Bernadette Marshall

Bernadette Marshall

You may have had the misfortune to receive a drawing rejection or objection from the United States Patent and Trademark Office (USPTO), or a Patent Cooperation Treaty (PCT) rejection or other patent office rejection notice. Hopefully this will come with an invitation to correct defects in the application. Patent drawings can be part of or the entire reason for such a notice. Fortunately, many problems regarding patent drawings can be remedied. If drawings have been prepared and submitted without regard to the specific patent drawing rules, you stand a good chance that those drawings will be rejected. When this occurs, …


How To Save Money On Your Next Set Of Patent Drawings., Bernadette Marshall Oct 2012

How To Save Money On Your Next Set Of Patent Drawings., Bernadette Marshall

Bernadette Marshall

In this edition we will cover the most cost effective choices of reference materials when ordering patent drawings. The type of reference material you supply your draftsperson directly influences the price you pay for patent drawings. Reference material comes in many forms and the better you are at identifying the most useful reference materials, the less you will pay for drawings. It's not complicated and with the following tips I hope you will save money on your next set of patent drawings.


Best Source For Patent Drawing Rules & Regulations, Bernadette Marshall Sep 2012

Best Source For Patent Drawing Rules & Regulations, Bernadette Marshall

Bernadette Marshall

It is with great pleasure that I announce something new from NBG-Drafting and Design. This is our first Newsletter - Special Edition; In this edition we will cover our preferred sources for patent drawing rules & regulations. Finding resources for information regarding patent drawing rules can be frustrating. Much of the information refers to out-of-date methods, like hand drawings using ink pens on board. It is hard to imaging creating any type of mechanical/technical drawings today without the use of CADD (software application for computer aided design and drafting). Most skilled patent draftspersons today are practicing in CADD.


30 Adet Pantone Rengin Ink Formulation Programi Kullanilarak Hazirlanmasi, Bilge N. Altay, Nazli Burcu Taklak Dec 2005

30 Adet Pantone Rengin Ink Formulation Programi Kullanilarak Hazirlanmasi, Bilge N. Altay, Nazli Burcu Taklak

Bilge Nazli Altay

Ink Formulation programı kullanılarak formülasyon bileşenleri bulunmak istenen renk, hedef renk olarak tanımlanır ve programa girişi spektral fotometre ile ölçülerek yapılır. Ink Formulation programı tanımlanan hedef rengin üretimi için eldeki mevcut mürekkep ve artık mürekkepleri karıştırarak, hangi mürekkepten ne kadar konulacağını gösterecek şekilde bileşenlerin formülasyon yüzdelerini hesaplayan bir masaüstü yayıncılık programıdır. Bu çalışmanın 1. bölümünde program hakkında bilgi; bölüm 2’de yazılımın kurulumu hakkında bilgi; bölüm 3’de ColorNet yazılımı hakkında bilgi; bölüm 4’de programının yapısı ve görevleri hakkında bilgi; bölüm 5’de programı başlatma hakkında bilgi; bölüm 6’da seçilen bir hedef rengin hesaplanması hakkında bilgi; bölüm 7’de formülasyonu yapılmış bir rengin ihtiyacı …