1) Free-form
自由形体
2) Free-form object
自由形态物体
3) Free-form shell
自由形态壳体
4) free forming
自由成形
1.
After field analysis and investigations,we try to change the weld technique from the pad-added single sided weld with double sided formation into the free forming single sided weld with double sided formation,and we formulate the relevant welding specifications.
经过现场分析和调研,将加垫板的单面焊双面成形焊接工艺改为自由成形的单面焊双面成形焊接工艺,同时制定了相应的焊接规范。
2.
To satisfy the need of sub-sea pipeline all-position welding repair,free forming features of 16Mn steel plate in typical positions under 0.
7 MPa空气压力下,研究典型位置16 Mn钢板的自由成形,形成的接头符合美国焊接学会AWS D 3。
5) free bulging
自由胀形
1.
The results of tension tests and free bulging experiments show that the superplasticity of 5182 aluminum alloy is better than that of 6016 aluminum alloy.
经超塑单向拉伸试验和自由胀形试验表明 ,铝合金 5 182在温度为 5 0 0℃ ,应变速率为 8 33× 10 - 3 s时 ,材料的伸长率达到 2 0 0 % ,应变速率敏感性指数m值达到0 2 4 ,具有一定的超塑性 ;而 6 0 16合金在 5 0 0℃时的伸长率为 89% ,应变速率敏感性指数m值为 0 13,超塑性较
6) free deformation
自由变形
1.
The free deformation and solidification structure of initial solidified shell have been observed.
采用悬浮熔炼液滴下落法制得铁碳合金试样 ,对试样初期凝固坯壳的自由变形和凝固组织进行了观察分析。
2.
The forming modes of tube blank change from constrained deformation to free deformation in tube axial compressive forming process, it is important to know the position of node separating from die for study of the process.
管轴压精密成形过程中 ,存在着管坯脱离模具而由约束变形到自由变形的转变 ,因而明确管坯脱模点的位置 ,将对整个成形过程的研究具有重要意义。
3.
Different methods for free deformation have been developed in the recent years to overcome difficulties in direct manipulation of surfaces.
近年来为了克服直接操作自由曲面的困难,提出了几种自由变形方法。
补充资料：必然王国与自由王国(见必然与自由)
必然王国与自由王国(见必然与自由)
realm of necessity and realm of freedom
of口1 Iun Wongg口0 yU ZlyQU wangguo必然王国与自由王国(realmandrealm of freedom)necessity见必然与自由。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条