High strength steels
Experimental and Numerical Analysis of Sidewall Curl in Advanced High Strength Steels
... ultimate strength) ...for high-strength ...and high strength ...yield strength of the ...form high quality anged channels in one single operation through displacement ...
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Goal Driven Optimization of Process Parameters for Maximum Efficiency in Laser Bending of Advanced High Strength Steels
... Advanced high strength steels such as dual phase (DP) steels play a key role in automotive industry due to reducing weight and crash ...(DP) steels (such as DP 1000 which forms the ...
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Assessment of Advanced High Strength Steels used in Auto Industry – A Review Sani A. Salihu
... Advanced high-strength steels (AHSS) help engineers meet requirements for safety, efficiency, emissions, manufacturability, durability, and quality at a low ...extremely high- strength ...
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Mechanical behaviour modelling under dynamic conditions: Application to structural and high strength steels
... for high impact ...for high strain rates, large field of temperatures and complex stress ...two steels including a high strength steel and a structural ...the high ...
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Characteristics of High Temperature Tensile Properties and Residual Stresses in Weldments of High Strength Steels
... study, high temperature tensile properties of high strength steels, POSTEN60 and POSTEN80, whose tensile strengths were 600 and 800 MPa respectively, were investigated through the elevated ...
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Effects of Microstructural Modification Using Friction Stir Processing on Fatigue Strength of Butt Welded Joints for High Strength Steels
... two high-strength steels with tensile strength grades of 490 MPa and 780 MPa (hereafter HT490 and HT780, ...Fatigue strength increased by about 35 MPa and 15 MPa in stress amplitude at ...
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Fatigue testing of weldable high strength steels under simulated service conditions
... Other high strength steels results from past studies at UCL for the initiation life were available for tubular welded ...the steels mechanical properties by making it more brittle, thus harder ...
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The strain fields present during the bending of ultra high strength steels
... Ultra high strength steels (UHSS) have an ultimate tensile strength of greater than 1GPa. Typically, their ambient temperature elongation is less than 10% and as a result, they are rarely used ...
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Microstructure and Mechanical Properties of Resistance Spot Welded Advanced High Strength Steels
... advanced high strength steels (AHSS) into the automotive architecture has brought renewed challenges for achieving acceptable ...conventional high strength steels and benchmark ...
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Prediction and Verification of Resistance Spot Welding Results of Ultra High Strength Steels through FE Simulations
... of high strength (HSS) and ultra high strength (UHSS, sometimes also referred to as advanced high strength steels, AHSS) in body-in-white ...higher strength ...
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Cutting and Welding of High Strength Steels Using Non Vacuum Electron Beam as a Universal Tool for Material Processing
... from high strength steels. This development is due to the high power density available to the process that leads to high welding speeds for higher pro- ductivity as well as lower heat ...
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Static and dynamic response of ultra-fast annealed advanced high strength steels
... in high strain rate environment ...toward high strength ...of high strain rate testing, can influence the transformation stability of retained ...TRIP steels [13]. Prolonging the ...
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Effect of microstructure factors on abrasion resistance of high strength steels
... tensile strength are considered mainly in terms of abrasion with slight ...the high mechanical properties of steel S700MC and also on laboratory tests we can recommend this material as substitution for the ...
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Hydrogen Embrittlement Behavior of Ultrahigh Strength Mooring Chain Steel Evaluated by the Slow Strain Rate Test
... for high strength steels was obtained by precharging electrochemical hydrogen into specimens and using a slow strain rate test (SSRT) [29-31], a constant load test (CLT) [32-33], and a conventional ...
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Application of Steel in Automotive Industry
... of high-strength steels (HSS), which may also be referred to as high-strength, low-alloy (HSLA) ...superior strength and structural performance (including crashworthiness) along ...
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Tehnične površine in njihove značilnosti pri odrezovalnih procesih
... J.: Machining of High Strength Steels With Emphasis on Surface Integrity, Metcut Research Associates INC.[r] ...
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Online Full Text
... higher strength grades in order to achieve greater structural strength and enhance lightweight structure ...advanced high strength steels (AHSS) in transportation systems provides a ...
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Mechanisms of hydrogen-induced cracking in ultrahigh-strength steels
... low strength steel due to the potential reduction in welding and other construction costs from the reduction in the quantity of materials ...of steels in the oil and gas industries by CP impressed current ...
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High Rate Characterization of Three DP980 Steels
... Advanced high strength steels (AHSS) are used extensively in the automotive industry in the ongoing effort to reduce vehicle ...increased strength allows for the reduction of sheet thickness, ...
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Investigating Flank Wear and Cutting Force on Hard Steels by CBN Cutting Tool by Turning
... Abstract - In this research work a series of tests were conducted in order to determine flank wear and cutting force F Y on hard AISI 440 C martensitic stainless steel and SCM 440 alloy steels. The operating ...
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