ตัวกรองผลการค้นหา
หรือคุณกำลังค้นหา Normal strain:, Bend Test, Axial force:, Rotation:
axis
แปลว่าแกน
major axis
แปลว่าแกนหลัก
minor axis
แปลว่าแกนรอง
conjugate axis
แปลว่าเส้นผ่าศูนย์กลางเส้นที่สั้นที่สุดของรูปไข่
Normal strain:
แปลว่า(english) Strain measuring the intensity of deformation along an axis. Normal strain is usually denoted by . Average normal strain between two points is calculated as (Delta L / L), where L is the original distance between the points, and L is the change in that distance. Normal strain is often simply called strain.
Section Modulus:
แปลว่า(english) A property of a cross sectional shape, which depends on shape, and orientation. Section modulus is usually denoted S, and S = I/c, where I = moment of inertia about an axis through the centroid, and c is the distance from the centroid to the extreme edge of the section.
neutral axis
แปลว่าแกนสะเทิน
axis of a sphere
แปลว่าเส้นผ่าศูนย์กลางของลูกกลม
Bend Test
แปลว่า(english) Various tests which is used to ascertain the toughness and ductility of a metal product, in which the material is bent around its axis and/ or around an outside radius. A complete test might specify such a bend to be both with and against the direction of grain. For testing, samples should be edge filed to remove burrs and any edgewise cracks resulting from slitting or shearing. If a vice is to be employed, then you must line the jaws with some soft metal, to permit a flow of the metal in the piece being tested.
magnetic axis
แปลว่าแกนดึงดูดของแม่เหล็ก
Principal Axis
axis of symmetry
แปลว่าเส้นแกนของอาคารหรืออื่น ๆ ที่มีรูปร่างลักษณะสมดุลกัน