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5/11/2016
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5/11/2016
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5/11/2016 - The coupon assembly roller hemming video shows the robotic roller hemming process.
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5/11/2016 - Auto/Steel Partnership Announces Hemming of Thin Gauge AHSS can Achieve More Than 30 Percent Weight Savings.
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5/11/2016 - The Hemming of Thing Gauge AHSS project demonstrated thin gauge AHSS is a viable material for use achieving more than 30 percent weight savings.
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10/31/2012 - The impact-sliding wear test was used to evaluate the effects of die steel and pre-treatment on duplex coating resistance to impact-sliding wear.
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10/31/2012 - A sliding-impact fatigue test has been successfully developed to investigate coating failures and better understanding of coating failure behavior.
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10/12/2012 - Report that specifies the acceptable performance requirements for automotive sheet metal lubricants.
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10/1/2010 - Result of edge characterization of mechanically pierced parts, study on characterization of laser-cut edges, project results and conclusions
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10/1/2010 - EWi/OSU AHSS draw-bending shear fracture project and final report, and FEA modeling at the micro-structure level
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10/1/2010 - Investigates the whole field lagrangian strain measurement with DIC during tensile testing and compares results with the traditional method
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10/1/2010 - Analysis of experimental samples that provide evidence for the development of practical criteria for skid-line issue control
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12/7/2009 - To study the effects of joining processes on AHSS, tensile test data was generated to calculate joint efficiency, energy, and stiffness for a range of steels.
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9/1/2008 - Provide design info for A/SP projects, body structure design engineers and for modeling engineers working on BIW designs utilizing adhesives
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9/1/2008 - Determines whether existing AC and DC weld schedules were suitable for AHSS classified as IISI group 3 and 4 materials
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7/1/2008 - OEM arc welding design standards were compared/evaluated to identify design rules applicable to chassis-related A/SP Lightweighting Projects.
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6/1/2007 - Summary of the springback phenomena associated with a cross cowl structural member made from DP steel in stamping tryouts
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6/1/2007 - Springback phenomena associated with a cross cowl structural member from dual phase steel in stamping tryouts using the A/SP master die shoe
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3/1/2007 - (Need Abstract Here)
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3/1/2007 - (Need Abstract Here)
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3/1/2007 - A study conducting the effect of temperatures on the behavior of AHSS resistance spot welds, under impact loading conditions
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12/1/2000 - Collaborative product-process development guidelines for HSS stampings
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7/30/1999 - A summary identifying factors which have the greatest influence on the variance of weld size/shape during a standard electrode life test
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12/2/1998 - Test method correlation study to compare A/SP weld quality endurance test method top current automotive resistance welding test procedures
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4/10/1995 - A study that demonstrates the effectiveness of the finite-element modeling techniques
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Determines whether existing AC and DC weld schedules were suitable for AHSS classified as IISI group 3 and 4 materials
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Assesses Weldability and Develops Weld Lobes for Common Automotive Studs and Nuts Welded to AHSS by Utilizing the Drawn Arc Welding Process