incomplete quenching
1incomplete quenching (hardening) — Смотри неполная закалка …
2неполная закалка — [incomplete quenching (hardening)] закалка доэвтектоидной стали с нагревом до температур межкритичного интервала АсI АсII, не обеспечивающего полного превращения ферритоцементитной смеси в аустенит; приводит к формированию феррито мартенситной… …
3metallurgy — metallurgic, metallurgical, adj. metallurgically, adv. metallurgist /met l err jist/ or, esp. Brit., /meuh tal euhr jist/, n. /met l err jee/ or, esp. Brit., /meuh tal euhr jee/, n. 1. the technique or science of working or heating metals so as… …
4Instrumentation nucléaire — Sous le terme d instrumentation nucléaire sont regroupés les techniques et méthodes mettant en œuvre des systèmes de détection de rayonnements (rayons X, gamma, neutrons, électrons, particules alpha, etc.) permettant d effectuer des mesures… …
5Combustion — This article is about the process of burning. For combustion without external ignition, see spontaneous combustion. For the engine used in mobile propulsion, see internal combustion engine. For the visible part of a fire, see flame. Burning… …
6Sand casting — Sand casting, also known as sand molded casting, is a metal casting process characterized by using sand as the mold material. It is relatively cheap and sufficiently refractory even for steel foundry use. A suitable bonding agent (usually clay)… …
7Cryogenic hardening — is a cryogenic heat treating process where the material is cooled to approximately −185 °C (−301 °F), usually using liquid nitrogen. It can have a profound effect on the mechanical properties of certain steels, provided their composition and …
8Ceramic chemistry — is a branch of inorganic chemistry that studies the relationship between the physical properties of fired ceramic glazes and their chemistry. Although ceramic technicians have long understood many of these relationships, the advent of computer… …
9Internal combustion engine — The internal combustion engine is an engine in which the combustion of a fuel (normally a fossil fuel) occurs with an oxidizer (usually air) in a combustion chamber. In an internal combustion engine, the expansion of the high temperature and high …
10Samarium — promethium ← samarium → europium ↑ Sm ↓ …
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