sectional bar

基本解釋

The utility model relates to a column sectional bar used to connect with sheet material.
本實(shí)用新型涉及一種用于連接板材的立柱式型材。
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The aluminum-clad bamboo sectional bar has the advantages that the aluminum-clad bamboo sectional bar is tough, light in weight and low in manufacturing cost.
這種鋁包竹型材韌性好、重量輕、制造成本較低。
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Under the premise of the weight of the entire truss structure satisfying certain constraints, it achieved the minimum flexibility by optimizing the cross-sectional area of the bar.
采用的力學(xué)準(zhǔn)則為滿應(yīng)變?cè)O(shè)計(jì)準(zhǔn)則；在整個(gè)桁架結(jié)構(gòu)重量滿足一定約束的前提下，通過優(yōu)化各桿件截面積，達(dá)到整體柔度最小。