ตัวกรองผลการค้นหา
คลิกที่แต่ละคำเพื่อดูรายละเอียด
(english) The coating of steel with a film composed largely of zinc phosphate in order to develop a better bonding surface for paint or lacquer.
(Concrete Engineering) A quantity of cement contained in a unit volume of concrete or mortar, ordinarily expressed as pounds, barrels, or bags per cubic yard.
(english) The location of the resultant of gravity forces on an object or objects: sometimes called center of mass.
(Concrete Engineering) An admixture capable of increasing the fluidity of pastes, mortars, or concretes by reduction of interparticle attraction.
(english) A family of steel products developed for those applications involved in sliding and/or impact abrasion.
(Environmental Engineering) The amount of oxygen required to oxidize any carbon containing matter present in a water.
(Environmental Engineering) (TS) is the amount of organic and inorganic matter which is contained in a water.
(Concrete Engineering) A concrete mixer capable of mixing concrete in transit when mounted on a truck chassis.
(english) In hypoeutectoid steel, the temperature at which transformation of ferrite into austenite is completed upon heating.
(english) The intensity of deformation at a point in an object. See normal strain and shear strain.
(english) In two dimensions, a fixed support restrains three degrees of freedom: two translations and one rotation.
(english) The ratio of shear stress divided by the corresponding shear strain in a linear elastic material.