Braggart
发表于 2025-3-21 16:28:51
书目名称Design, Fabrication and Economy of Metal Structures影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0268806<br><br> <br><br>书目名称Design, Fabrication and Economy of Metal Structures影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0268806<br><br> <br><br>书目名称Design, Fabrication and Economy of Metal Structures网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0268806<br><br> <br><br>书目名称Design, Fabrication and Economy of Metal Structures网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0268806<br><br> <br><br>书目名称Design, Fabrication and Economy of Metal Structures被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0268806<br><br> <br><br>书目名称Design, Fabrication and Economy of Metal Structures被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0268806<br><br> <br><br>书目名称Design, Fabrication and Economy of Metal Structures年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0268806<br><br> <br><br>书目名称Design, Fabrication and Economy of Metal Structures年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0268806<br><br> <br><br>书目名称Design, Fabrication and Economy of Metal Structures读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0268806<br><br> <br><br>书目名称Design, Fabrication and Economy of Metal Structures读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0268806<br><br> <br><br>
形上升才刺激
发表于 2025-3-21 20:42:31
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Modify
发表于 2025-3-22 04:12:53
Frontiers of Performability Engineeringr work. First, the number of cross-section alternatives that are able to be reliably manufactured is vastly greater thanks to improved design and manufacturing methods. Second, the amount of possible steel grades has increased - many new grades being of high or ultra-high strength class. Because usi
Interregnum
发表于 2025-3-22 08:19:42
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错事
发表于 2025-3-22 10:41:48
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BARGE
发表于 2025-3-22 15:58:51
Frontiers of Physics: 1900–1911transverse pressure and axial tension is prescribed with a geometrically non-linear theory of thin shells accounting for large deflections. It is assumed that the shell is made of unidirectionally reinforced composite..Optimal positions for additional supports are determined in the cases when the su
BARGE
发表于 2025-3-22 18:10:30
Frontiers of Physics: 1900–1911astic material which obeys a non-linear yield condition and associated flow law. The cases of plates made of homogeneous and unidirectionally reinforced composite materials are studied. It is assumed that the unidirectional composite can be considered as an orthotropic material which obeys non-linea
的’
发表于 2025-3-22 23:17:46
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Neuralgia
发表于 2025-3-23 02:41:23
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magnanimity
发表于 2025-3-23 08:40:35
https://doi.org/10.1007/978-981-15-8848-8ns or four rolled angles. The distance between them is fixed by lacing or battening. The built-up members are economic, since the connection between the chords can be realized with elements of less volume than with continuous plates..In the design of built-up compression members the effect of shear