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Simulation and Design

Ph.D.

Home » All Programs » Simulation and Design
Simulation and design have enabled many engineering advancements and has been the cornerstone for innovation.

» Program Overview

There has been a growing reliance on the use of simulation and design in all areas of science and technology thanks to the powerful computational tools developed in recent years and the synergies evolving among disciplines, specifically between engineering, health sciences, business, and all areas of science and technology.

LTU, with its Colleges of Architecture and Design, Arts and Sciences, Business and Information Technology, Engineering, and Health Sciences and the varied expertise of its highly qualified faculty, is uniquely positioned to work with Ph.D. students to pioneer advancements in simulation and simulation-driven design and foster interdisciplinary research that drives innovation and creates transformative solutions to global challenges.

This innovative Ph.D. program in Simulation and Design provides access to Ph.D.-level research in all areas of study within our university that fall under the umbrella of simulation and design. Introducing the Ph.D. in Simulation and Design aligns directly with LTU’s single-minded view toward academic reputation, technology, innovation, and interdisciplinary goals.

Simulation and design have enabled many engineering advancements and has been the cornerstone for innovation. Whether it’s design of next-generation renewable energy systems, optimizing manufacturing processes, or developing autonomous vehicles, simulation provides the precision and flexibility needed to push the boundaries of what’s possible.  Multiphysics simulation, which integrates various physical phenomena into a single model, allows engineers to solve complex problems that involve interactions between different forces and materials. This holistic approach leads to more accurate predictions and more innovative solutions, driving progress in diverse sectors.

» Potential Research Areas

  • Computational Aspects of Simulation:
    • Development and application of computational models
    • Advanced numerical methods and algorithms
    • High-performance computing and parallel processing
    • Mechanical, civil, and electrical systems simulations
    • Aerospace and automotive simulations
  • Engineering Aspects of Simulation:
    • Experimental methods and modeling of physical systems
    • Hybrid simulation techniques combining computational and physical methods

Contact

Liping Liu, Associate Dean of Graduate Studies

lliu1@ltu.edu
248.204.2528

» Why LTU?

Engineering a typical new product or system involves design, testing, validation and verification, prototyping, and mass production. To keep the cost of the development, and ultimately manufacturing the finished product, engineers rely heavily on simulation during of all phases of product development. In the past few decades, since the advent of computational resources, engineers have relied on using various software such as computer aided design (CAD), Finite Element Analysis (FEA), and Computational Fluid Dynamics (CFD) just to name a few, where many variations of design can be examined and tested for meeting requirements at little cost. Once the final design is achieved to satisfaction, other simulation software (MATLAB for example) could be used to test the performance of the product (an automobile or an aircraft) under real-world situations, all virtually at a fraction of the cost of testing a prototype. At LTU, we offer a large menu of programs offered under the umbrella of the College of Engineering’s five departments including manufacturing, robotics, Artificial intelligence (AI), and imbedded software in addition to the traditional engineering disciplines such as mechanical, civil, electrical, and biomedical engineering. We believe the only way we could leverage the benefit and impact of our many programs is by promoting and fostering projects and research that are interdisciplinary, drawing on several engineering as well as non-engineering disciplines. In addition, we have labs, facilities, and significant computational power to handle such projects. As such, the College of Engineering is excited about the new Ph.D. program in simulation and design.

finite element method, FEM, and technical drawing crankshaft, testing fatigue and stress in the material
FEM analysis on metal mechanical joints to calculate resistance, stress, and forces before the production process

» Admission Requirements

Minimum requirements for admission to the program:

  • Submit a research statement describing the area(s) within the broad field of simulation and design specific to this College that interests you. Be as detailed as possible how your interest fits within the areas of research listed above for this College.
  • Hold a BS or MS degree in a technical or appropriately related field from an accredited program or international equivalent. An applicant with a BS degree may require more preparatory course prior to sitting for the Qualifying Examination than an applicant with an MS degree.
  • Have excellent academic credentials with a minimum GPA of 3.2 on a 4.0 scale.
  • Submit a resume that validates an aptitude for Ph.D.-level research (e.g., through publications, portfolios, and/or on-site or electronically mediated interviews).
  • Provide at least three letters of recommendation attesting to your aptitude, character, and work ethic.
  • Submit a completed application packet to Graduate Admissions by the appropriate deadline.
  • Meet University requirements for the demonstration of English proficiency. For international students, the following apply: IELTS: 6.0, TOEFL: 79, Duolingo: 105.

» Projects

» Document Viewer

Use Your Cell Phone as a Document Camera in Zoom

  • What you will need to have and do
  • Download the mobile Zoom app (either App Store or Google Play)
  • Have your phone plugged in
  • Set up video stand phone holder

From Computer

Log in and start your Zoom session with participants

From Phone

  • Start the Zoom session on your phone app (suggest setting your phone to “Do not disturb” since your phone screen will be seen in Zoom)
  • Type in the Meeting ID and Join
  • Do not use phone audio option to avoid feedback
  • Select “share content” and “screen” to share your cell phone’s screen in your Zoom session
  • Select “start broadcast” from Zoom app. The home screen of your cell phone is now being shared with your participants.

To use your cell phone as a makeshift document camera

  • Open (swipe to switch apps) and select the camera app on your phone
  • Start in photo mode and aim the camera at whatever materials you would like to share
  • This is where you will have to position what you want to share to get the best view – but you will see ‘how you are doing’ in the main Zoom session.