Martinrea Automotive Inc.
Martinrea Automotive Inc.
Engineering Student, Application Engineer
12 months
Ontario
Supervisor: Hussein Hassanali
Objective
Developed tools to aid in the static analysis of threaded joints that experience combined axial load and moment.
Became familiar with the method of analysis already developed by FEA of a detailed threaded joint to incorporate a moment effect into standard thread analysis
Performed FEA for the threaded joint of interest for a series of joint geometries and load cases
Used FEA results to develop a relationship between the critical length parameter and joint geometry
Description
Threads subjected to axial load and moment develop a non-uniform axial load distribution.
A revised analysis method was developed to account for moments in the analysis of threads.
Standard practices for the calculation of the critical length parameter were updated using FEA results, although this method was found to be time- consuming and prone to user error.
Status
COMPLETED
Impact on Industry
Successful use of Excel and scripting tools to automate the revised method of thread analysis.
Replicated the previous results using new tools, documenting revised methods of analysis.
Applied the new methods of analysis on a different threaded joint in the landing gear, obtaining accurate results and validating the functionality of automation tools developed.
"I had an amazing experience with AERIAS. This program stood out to me for two distinct reasons. Firstly, they are incredibly flexible with regard to your placement. As long as your internship is related to your field of study, AERIAS can support you regardless of what year/discipline you are in. Secondly, there is a sense of community and a strong network of alumni who are still actively involved within the program. I attended the AERIAS Recognition Night where I had the opportunity to share the work I did during my internship with past students, and all the companies AERIAS works with. This was a great way to start building my professional network.
AERIAS ensures the placements are high quality, and I'm glad to say that I was treated as a professional during my placement at Martinrea International. After being hired, I was immediately paired with a mentor who made sure I had all the necessary tools and training to perform at my highest level. My experience through this program turned into a full- time job offer.
I am incredibly thankful for the AERIAS program. I also want to thank Dr. Paul Walsh and Jenani Arulpiragasam for guiding me through each stage of the program."
Saad Wazir
January 8 2024 to May 26 2024 & April 29 2024 to August 23 2024
Martinrea Automotive Inc