shot peening
11Los Angeles Airways Flight 417 — Accident summary Date August 14, 1968 Type Mechanical Failure Site …
12Fatigue (material) — Metal fatigue redirects here. For the video game, see Metal Fatigue (disambiguation). v · d · e Materials failure modes …
13Grenaillage — de surface fissurée Le grenaillage est une technique consistant à projeter, à l aide d une grenailleuse, des micro billes sur la surface d’un objet pour en modifier la structure superficielle. Les buts désirés sont : le traitement des… …
14Abrasive blasting — Sandblasting a stone wall Diesel powered compressor used as an air supply for sandblasting …
15Sand 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)… …
16Work hardening — Work hardening, also known as strain hardening or cold working, is the strengthening of a metal by plastic deformation. This strengthening occurs because of dislocation movements within the crystal structure of the material.[1] Any material with… …
17Surface finishing — is a broad range of industrial processes that alter the surface of a manufactured item to achieve a certain property.[1] Finishing processes may be employed to: improve appearance, adhesion or wettability, solderability, corrosion resistance,… …
18обработка дробью — Поверхностное пластическое деформирование ударами дроби по деформируемому материалу. Примечание В зависимости от источника кинетической энергии дроби (струя газа, жидкости, газа с жидкостью, вращение ротора дробемета, свободное падение) различают …
19Spire of Dublin — For other uses, see Spire (disambiguation). Spire of Dublin Monument of Light The view from O Connell Street General information Type …
20Differential hardening — is a method used in forging swords and knives to increase the hardness of the edge without making the whole blade brittle. To achieve this, the edge is cooled more rapidly than the spine by adding a heat insulator to the spine before quenching.… …
