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Ankit Srivastava
Researcher at Texas A&M University
Publications - 60
Citations - 1087
Ankit Srivastava is an academic researcher from Texas A&M University. The author has contributed to research in topics: Microstructure & Ultimate tensile strength. The author has an hindex of 13, co-authored 54 publications receiving 621 citations. Previous affiliations of Ankit Srivastava include University of North Texas & Bhabha Atomic Research Centre.
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A low-cost hierarchical nanostructured beta-titanium alloy with high strength
Arun Devaraj,Vineet V. Joshi,Ankit Srivastava,Sandeep Manandhar,Vladimir S. Moxson,Volodymyr A. Duz,Curt A. Lavender +6 more
TL;DR: Hierarchical nanostructured Ti185 serves as an excellent candidate for replacing costlier titanium alloys and other structural alloys for cost-effective lightweighting applications.
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Effect of specimen thickness on the creep response of a Ni-based single-crystal superalloy
Ankit Srivastava,Sundeep Gopagoni,Alan Needleman,V. Seetharaman,Alexander Staroselsky,Rajarshi Banerjee +5 more
TL;DR: In this article, the thickness debit effect was investigated on Ni-based single-crystal superalloy sheet specimens with thickness between 3.18 and 0.51 mm under two test conditions.
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Micromechanics of plastic deformation and phase transformation in a three-phase TRIP-assisted advanced high strength steel: Experiments and modeling
Ankit Srivastava,Hassan Ghassemi-Armaki,Hyokyung Sung,Peng Chen,Sharvan Kumar,Allan F. Bower +5 more
TL;DR: In this article, the micromechanics of plastic deformation and phase transformation in a three-phase advanced high strength steel are analyzed both experimentally and by microstructure-based simulations.
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Engineering the crack path by controlling the microstructure
TL;DR: In this paper, the authors explore the possibility of engineering the crack path by controlling a material's microstructure in order to increase its crack growth resistance, and show that appropriately engineered sinusoidal distributions of particles can give fracture toughness values 2 to 3 times greater than a random distribution of particles with the same mean particle spacing.
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Analysis and design of dual-phase steel microstructure for enhanced ductile fracture resistance
TL;DR: In this paper, Chen et al. employed microstructure-based finite element simulations to analyze the ductile fracture of two commercial dual-phase steels with different ferrite/martensite phase volume fractions and properties.