Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Christopher B. Finfrock"'
Autor:
Christopher B. Finfrock, Benjamin Ellyson, C. Gus Becker, John Copley, Kamel Fezzaa, Niranjan Parab, Tao Sun, Cody Kirk, Nesredin Kedir, Weinong Chen, Amy Clarke, Kester Clarke
Publikováno v:
Metallurgical and Materials Transactions A. 53:3528-3535
Autor:
Christopher B. Finfrock, Diptak Bhattacharya, Brady N. L. McBride, Trevor J. Ballard, Amy J. Clarke, Kester D. Clarke
Publikováno v:
JOM. 74:506-512
The individual effects of strain rate and temperature on the strain hardening rate of a quenched and partitioned steel have been examined. During quasistatic tests, resistive heating was used to simulate the deformation-induced heating that occurs du
Autor:
Christopher B. Finfrock, Stephanie A. DeJong, Christopher M. Laursen, Lisa Anne Deibler, Isaac A. Valdez, Jay Carroll, Brad L. Boyce, Andrea N. Exil
Publikováno v:
JOM. 73:3356-3370
Additive manufacturing (AM) allows agile, rapid manufacturing of geometrically complex components that would otherwise be impossible through traditional manufacturing methods. With this maturing manufacturing technology comes the need to adopt testin
Autor:
Kester D. Clarke, Diptak Bhattacharya, Melissa M. Thrun, Christopher B. Finfrock, Trevor J. Ballard, Amy J. Clarke
Publikováno v:
Metallurgical and Materials Transactions A. 52:928-942
Due to their high strength, formability and affordable cost, quenched and partitioned (Q&P) steels have shown the potential to reduce the mass of vehicles, thereby decreasing fuel consumption during service. Furthermore, because a lower mass of steel
Autor:
Christopher B. Finfrock, Benjamin Ellyson, Sri Ranga Jai Likith, Douglas Smith, Connor J. Rietema, Alec I. Saville, Melissa M. Thrun, C. Gus Becker, Ana L. Araujo, Erik J. Pavlina, Jun Hu, Jun-Sang Park, Amy J. Clarke, Kester D. Clarke
Publikováno v:
Acta Materialia. 237:118126
Publikováno v:
Frontiers in Materials, Vol 7 (2021)
Forming operations are known to be complex, involving many strain states, strain rates, temperatures, strain paths, and friction conditions. Material properties, such as strength and ductility, are large drivers in determining if a material can be fo
Publikováno v:
Metallography, Microstructure, and Analysis. 7:443-456
AlSi10Mg tensile bars were additively manufactured using the powder-bed selective laser melting process. Samples were subjected to stress relief annealing and hot isostatic pressing. Tensile samples built using fresh, stored, and reused powder feedst