·þÎñÈÈÏߣº
²ÄÁÏÁ¦Ñ§×¨ÒµÓ¢Óï´óÈ«»ã±à
·¢²¼Ê±¼ä£º
2020-07-21
×÷Õߣº
À´Ô´£º
1
Ë÷ Òý
(°´ººÓïÆ´Òô×Öĸ˳Ðò)
A
°²È«ÒòÊý safety factor
B
°ëÇŽӷ¨ half bridge
±Õ¿Ú±¡±Ú¸Ë thin-walled tubes
±ÈÀý¼«ÏÞ proportional limit
±ß½çÌõ¼þ boundary conditions
±ä½ØÃæÁº beam of variable cross section
±äÐÎ deformation
±äÐÎе÷·½³Ì compatibility equation
±ê¾à gage length
²´ËÉ±È Poisson¡¯s ratio
²¹³¥¿é compensating block
C
²ÄÁÏÁ¦Ñ§ mechanics of materials
³å»÷ºÉÔØ impact load
³õÓ¦Á¦£¬Ô¤Ó¦Á¦ initial stress
´¿¼ôÇÐ pure shear
´¿ÍäÇú pure bending
´àÐÔ²ÄÁÏ brittle materials
D
´óÈá¶È¸Ë long columns
µ¥Î»ºÉÔØ unit load
µ¥Î»Á¦Å¼ unit couple
µ¥Î»ºÉÔØ·¨ unit-load method
µ¥ÏòÓ¦Á¦£¬µ¥ÏòÊÜÁ¦ uniaxial stress
µÈÇ¿¶ÈÁº beam of constant strength
µÍÖÜÆ£ÀÍ low-cycle fatigue
µçÇÅƽºâ bridge balancing
µç×èÓ¦±ä¼Æ resistance strain gage
µç×èÓ¦±äÒÇ resistance strain indicator
µþ¼Ó·¨ superposition method
µþ¼ÓÔÀí superposition principle
¶¯ºÉÔØ dynamic load
¶ÏÃæÊÕËõÂÊ percentage reduction in area
¶àÓàÔ¼Êø redundant restraint
2
E
¶þÏòÓ¦Á¦×´Ì¬ state of biaxial stress
F
·Ö²¼Á¦ distributed force
¸´ÔÓÓ¦Á¦×´Ì¬ state of triaxial stress
¸´ºÏ²ÄÁÏ composite material
G
¸Ë£¬¸Ë¼þ bar
¸Õ¶È stiffness
¸Õ¼Ü£¬¹¹¼Ü frame
¸Õ½áµã rigid joint
¸ßÖÜÆ£ÀÍ high-cycle fatigue
¸÷ÏòͬÐÔ²ÄÁÏ isotropical material
¹¦µÄ»¥µÈ¶¨Àí reciprocal-work theorem
¹¤×÷Ó¦±ä¼Æ active strain gage
¹¤×÷Ó¦Á¦ working stress
¹¹¼þ structural member
¹ßÐ԰뾶 radius of gyration of an area
¹ßÐÔ»ý product of inertia
¹ßÐԾأ¬½ØÃæ¶þ´ÎÖá¾à moment of inertia
¹ãÒåºú¿Ë¶¨ÂÉ generalized Hook¡¯s law
H
ºáÏò±äÐÎ lateral deformation
ºú¿Ë¶¨ÂÉ Hook¡¯s law
»¬ÒÆÏß slip-lines
J
»ù±¾ÏµÍ³ primary system
»û±äÄÜÀíÂÛ distortion energy theory
»û±äÄÜÃÜ¶È distortional strain energy density
¼«¹ßÐԾأ¬½ØÃæ¶þ´Î¼«¾Ø polar moment of inertia
¼«ÏÞÓ¦Á¦ ultimate stress
¼«ÏÞºÉÔØ limit load
¼·Ñ¹Ó¦Á¦ bearing stress
¼ôÁ¦ shear force
¼ôÁ¦·½³Ì equation of shear force
¼ôÁ¦Í¼ shear force diagram
¼ôÁ÷ shear flow
¼ôÇкú¿Ë¶¨ÂÉ Hook¡¯s law for shear
¼ôÇÐ shear
3
½»±äÓ¦Á¦£¬Ñ»·Ó¦Á¦ cyclic stress
½ØÃæ·¨ method of sections
½ØÃ漸ºÎÐÔÖÊ geometrical properties of an area
½ØÃæºËÐÄ core of section
¾²²»¶¨´Î£¬³¬¾²¶¨´ÎÊý degree of a statically indeterminate problem
¾²²»¶¨ÎÊÌ⣬³¬¾²¶¨ÎÊÌâ statically indeterminate problem
¾²¶¨ÎÊÌâ statically determinate problem
¾²ºÉÔØ static load
¾²¾Ø£¬Ò»´Î¾Ø static moment
¾±Ëõ necking
K
¿ª¿Ú±¡±Ú¸Ë bar of thin-walled open cross section
¿¹ÀÇ¿¶È ultimate stress in tension
¿¹Å¤½ØÃæϵÊý section modulus in torsion
¿¹Å¤Ç¿¶È ultimate stress in torsion
¿¹Íä½ØÃæϵÊý sect
ÉÏÒ»Ò³
ÏÂÒ»Ò³
ÉÏÒ»Ò³
ÏÂÒ»Ò³