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Titlebook: High Performance Materials in Aerospace; Harvey M. Flower (Professor of Materials Science) Book 1995 Springer Science+Business Media Dordr

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樓主: False-Negative
41#
發(fā)表于 2025-3-28 15:07:03 | 只看該作者
42#
發(fā)表于 2025-3-28 22:49:26 | 只看該作者
43#
發(fā)表于 2025-3-29 00:28:52 | 只看該作者
Hot isostatic processing,porosity in hard metals (tungsten carbide). However, commercial use is now mainly focused on the densification of high-performance castings and consolidation of metal powders, the aerospace industry being only one of a wide range of industries to utilize the process.
44#
發(fā)表于 2025-3-29 03:56:30 | 只看該作者
In this paper, we introduce the generalized Hamming weights with respect to rank (GHWR), from a module theoretical point of view, for linear codes over finite chain rings. We consider some basic properties of GHWR.
45#
發(fā)表于 2025-3-29 10:30:37 | 只看該作者
46#
發(fā)表于 2025-3-29 12:20:51 | 只看該作者
An upper bound is obtained on the number of polynomials over GF(2) that divide a polynomial of degree n over GF(2). This bound is the solution of a maximisation problem under constraints. It is used to show that most binary shortened cyclic codes (irreducible or not) satisfy the Gilbert bound.
47#
發(fā)表于 2025-3-29 17:42:41 | 只看該作者
48#
發(fā)表于 2025-3-29 21:05:39 | 只看該作者
49#
發(fā)表于 2025-3-30 00:37:53 | 只看該作者
Rapid solidification and powder technologies for aerospace,Rapid solidification (RS) involves propagation of a solidification front at high velocity. This is most readily achieved by suitable treatment of a volume of melt. Suitable treatments include:
50#
發(fā)表于 2025-3-30 06:13:15 | 只看該作者
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