References
- Upadhyaya A. Processing strategy for consolidating tungsten heavy alloys for ordnance applications. Mater Chem Phys. 2001;67:101–110.
- Lanz W, Odermett W, Whelraunch G. Kinetic energy projectiles, development history, state of the art and trend). 19th International Symposium on Ballistic; 2001; Interlaken, Switzerland.
- Sahin Y. Recent progress in Processing of tungsten heavy alloys. J Powder Tech. 2014;2014.
- Luo R, Huang D, Yang M. Penetrating performance and self-sharpening behavior of fine-grained tungsten heavy alloy rod penetrators. Mat Sci Eng A. 2016;675:262–270.
- Neu R, Maier H, Balden M. Investigations on tungsten heavy alloys for use as plasma facing material. Fusi Eng Des. 2017;124:450–454.
- Hakan H, Durlua N. Effect of sintering temperature on the high strain rate-deformation of tungsten heavy alloys. Int J Impact Eng. 2018;121:44–54.
- Zhang K, Chun GC. Powder metallurgy of tungsten alloy. Mat Sci Forum. 2007;534-536:1285–1288.
- Das J, Ravikiran U, Chakraborty A, et al. Hardness and tensile properties of tungsten based heavy alloys prepared by liquid phase sintering technique. Int J Refract Met Hard Mater. 2009;27:577–583.
- Khalid FA, Bhatti MR. Microstructure and properties of sintered tungsten heavy alloys. J Mat Eng Perform. 1999;8:46–50.
- Mani SS, German RM. The effect of contiguity on growth kinetics in liquid-phase sintering. JOM. 1990;42:16–19.
- Henager CH, Setyawan W, Roosendaal TJ. Ductile-phase toughened tungsten for plasma-facing materials in fusion reactors. Int J Powder Metall. 2017;53:53–69.
- Durlu N, Caliskan NK, Bor S. Effect of swaging on microstructure and tensile properties of W–Ni–Fe alloys. Int J Refract Mat Hard Mater. 2014;42:126–131.
- Penrice TW, Bost J. High density W-Ni-Fe alloys having improved hardness and method for making same. US Patent No. US4762559, 1988.
- Katavic B, Odanovic Z. Effect of strain aging on the structure and mechanical properties of PM 92.5W-5Ni-2.5Fe heavy alloys. Powder Metall. 2005;48:288–294.
- Kemp PB, German RM. Mechanical properties of Mo alloyed liquid phase sintered tungsten based-composite. Metall Trans A. 1995;26A:2187–2189.
- Caldwell SG. Variation of Ni/Fe ratio in W-Ni-Fe alloys a current perspective, tungsten and tungsten alloys. Princeton (NJ): MPIF; 1993; 89–96.
- Edmonds DV, Jones PN. Interfacial embrittlement in liquid-phase sintered tungsten heavy alloys. Metall Trans A. 1979;10A:289–295.
- Cury R. Evolution of Co-free tungsten heavy alloys for kinetic energy penetrator. Powder Metal. 2013;56:347–350.
- Pathak A, Panchal A, Nandy TK, et al. Ternary W-Ni-Fe tungsten heavy alloys: a first principles and experimental investigations. Int J Refract Mat Hard Mater. 2018;75:43–49.
- Panchal A, Reddy KV, Azeem PA, et al. Microstructure, tensile flow and work hardening behaviour of W-Ni-Fe alloys: effect of Co and Co + Mo additions. Metall Micro Anal. 2020;9:774–787.
- Hohenberg P, Kohn W. Inhomogeneous electron gas. Phys Rev. 1964;136(3B):B864–B871.
- Kohn W, Sham LJ. Self consistent equations including exchange and correlations effects. Phys Rev. 1965;140(4A):A1133–A1138.
- The Vienna Ab initio Simulation Package: atomic scale materials modelling from first principles. (https://www.vasp.at/).
- Perdew JP, Burke K, Ernzerhof M. Generalized gradient approximation made simple. Phys Rev Lett. 1996;77:3865–3868.
- Goedecker S. Fast radix 2, 3, 4 and 5 kernels for fast Fourier transformations on computers with overlapping multiply – add instructions. SIAM J Sci Comput. 1997;18:1605–1611.
- Payne MC, Teter MP, Allan DC, et al. Iterative minimization techniques for ab initio total-energy calculations: molecular dynamics and conjugate gradients. Rev Mod Phys. 1992;64:1045–1097.
- Gonze X. Towards a potential-based conjugate gradient algorithm for order-N self consistent total energy calculations. Phys Rev. 1996;B 54:4383–4386.
- Monkhorst HJ, Pack JD. Special points for Brillouin-zone integrations. Phys Rev. 1976;B 13:5188–5192.
- Nielsen OH, Martin RM. Quantum–mechanical theory of stress and force. Phys Rev. 1985;B 32:3780–3791.
- Nielsen OH, Martin RM. Erratum: quantum–mechanical theory of stress and force. Phys Rev. 1987;B 35:9308.
- Raghavan V. Fe-Ni-W (iron-nickel-tungsten). J Phas Equilib. 1994;15:631–632.
- Delehouzee L, Deruyttere A. The stacking fault density in solid solution based on copper, silver, nickel, aluminum and lead. Acta Metall. 1967;15:727–734.