This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Application of Advanced High Strength Steel to NVH Components
Technical Paper
2009-01-0801
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
Most applications for Dual Phase hot rolled steel have been large components like frame members that yield significant weight savings. Difficulties in secondary forming have limited the range of parts produced. One area with good potential is noise-vibration-harshness components (NVH), since such parts tend to be heavy gauge. Significant weight reduction should be possible through thinner steel without compromising design requirements, also potentially reducing cost as well. Fatigue properties of Dual Phase also match well with these applications. We have successfully produced a multi-stage deep drawn cup for an engine mount using DP590/600 from different steel sources, demonstrating this material can be used for a new group of applications.
Recommended Content
Classroom Training | Design of Experiments (DOE) for Engineers |
Authors
Citation
Howard, T., Raghavan, K., and Buttles, J., "Application of Advanced High Strength Steel to NVH Components," SAE Technical Paper 2009-01-0801, 2009, https://doi.org/10.4271/2009-01-0801.Also In
References
- ADVANCED HIGH STRENGTH STEEL (AHSS) APPLICATION GUIDELINES March 2005
- FORMABILITY CHARACTERISTICS OF A NEW GENERATION OF HIGH STRENGTH STEELS March 2003
- Schaeffler Daniel J. “Introduction to Advanced High-strength Steels— Part II: Processing Considerations,” The Fabricator September 13 2005
- Raghavan, K. Howard, T. Buttles, J. Law, N. “Weight Reduction of Structural Vibration Isolation Hydro-Mount Bracket through Design Analysis and Use of Advanced High Strength Steels” SAE paper 2009-01-1230 2009