brittle fracture strength

基本解釋

On the basis of which the existing first and second strength theories are modified, and a strength condition of brittle fracture for cast iron is given.
研究了復(fù)雜應(yīng)力狀態(tài)下單元體內(nèi)各物理量對材料脆性斷裂的影響，修正了第一、第二強(qiáng)度理論，給出了一個鑄鐵脆性斷裂的強(qiáng)度條件。
The paper discusses over the influence exerted by welding residual stress on the static strength, brittle fracture and stress-corrosion cracking of metal structure.
本文介紹了焊接殘余應(yīng)力對金屬結(jié)構(gòu)的靜強(qiáng)度、脆性斷裂以及應(yīng)力腐蝕開裂的影響。
The experimental results show that the elastic modulus , tensile strength and fracture toughness of brittle rocks can be determined from a valid load-displacement record.
試驗結(jié)果表明，可以從一次有效的載荷-位移記錄中同時確定脆性巖石的彈性模量、拉伸強(qiáng)度和斷裂韌度。