notch impact test

См. также в других словарях:

• Charpy impact test — v · d · e Materials failure modes Buckling · …   Wikipedia

• Charpy impact test — noun A test of the impact strength of a material, used to determine its relative ductility or brittleness. The test is executed by swinging a large, heavy hammer on a pendulum from a predetermined height. The hammer fractures the material sample …   Wiktionary

• pendulum impact test — The standard test methods are the Izod and Charpy tests; the specimens have a standard notch machined in them, and the impact energy absorbed in breaking the specimen is recorded …   Dictionary of automotive terms

• Notch — may refer to: The nock of an arrow Notch (artist), a Hip hop, R B, reggae, dancehall and reggaeton artist Notch signaling pathway, a cell signaling system present in most multicellular organisms Notch filter, a band stop filter with a narrow… …   Wikipedia

• Izod impact strength test — Izod impact strength testing is an ASTM standard method of determining impact strength. A notched sample is generally used to determine impact strength.The test is named after the English engineer Edwin Gilbert Izod (1876 1946), who described it… …   Wikipedia

• Izod test — An impact resistance test in which the specimen is held as a vertical cantilever beam and is broken by a single swing of a pendulum, with the line of initial contact at a fixed distance from the specimen clamp and from the centerline of the notch …   Dictionary of automotive terms

• Charpy test — An impact resistance test in which the specimen is supported as a horizontal beam and broken by a single swing of a pendulum with the impact line midway between the supports and directly opposite the notch for notched specimens …   Dictionary of automotive terms

• materials testing — Introduction       measurement of the characteristics and behaviour of such substances as metals, ceramics, or plastics under various conditions. The data thus obtained can be used in specifying the suitability of materials for various… …   Universalium

• Ford Focus (international) — This is the article about the European and worldwide Ford Focus. For the Focus sold in North America, see Ford Focus (North America). Infobox Automobile name = Ford Focus (International) manufacturer = Ford Motor Company production = 1998 present …   Wikipedia

• CVN — may mean: *Nuclear powered Aircraft carrier, U.S. Navy hull classification symbol *Cable Value Network, a 1980s cable shopping channel, purchased in 1989 by QVC. *Charpy V notch Number (Charpy Energy), the output of a Charpy impact test *Card… …   Wikipedia

• Diesel locomotive — Three styles of diesel locomotive body: cab unit, hood unit and box cab. These locomotives are operated by Pacific National in Australia …   Wikipedia