ตัวกรองผลการค้นหา
คลิกที่แต่ละคำเพื่อดูรายละเอียด
คอนกรีตกักกระจายฟองอากาศ
กลุ่มเฟืองที่ประสานกัน
(Software Engineering) a supplement to UML, this formal language allows a software engineer to construct unambiguous statements about the characteristics of various design model elements
(Concrete Engineering) The amount of entrained or entrapped air in concrete or mortar, exclusive of pore space in aggregate particles, usually expressed as a percentage of total volume of concrete or mortar.
มาตรวัดความเครียด (โดยอาศัยหลักการเปลี่ยนแปลงความต้านทานไฟฟ้าของลวด)
(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.
(english) In two dimensions, a pin connection restrains two translation degrees of freedom but does not restrain rotation. Since the rotation degree of freedom is unrestrained at a pin connection, it transfers no moment.
(english) Reduced ductility occurring as a result of strain aging, when certain ferrous alloys are worked between 300 and 700 (degrees) F. This phenomenon may be observed at the working temperature or subsequently at lower temperatures.
ความเครียดพลาสติก
การยึดรั้ง, การเหนี่ยวรั้ง
(english) A change in properties that occurs at ambient or moderately elevated temperatures after hot working or a heat treating operation (quench aging in ferrous alloys), or after a cold working operation (strain aging). The change in properties is often, but not always, due to a phase change (precipitation), but does not involve a change in chemical composition. In a metal or alloy, a change in properties that generally occurs slowly at room temperature and more rapidly at higher temperatures.