brittle temperature

基本解釋

Through analysis on inside weld forming and welding procedure of SSAW pipe, it pointed out weld crack is easy to appear in brittle temperature zone in welding pool.
通過對螺旋埋弧焊管內焊縫成型和焊接過程的分析，指出焊縫裂紋易產生在焊接熔池脆性溫度區(qū)。
In this paper, measures to decrease the tensile strain of weld by heating the base metal near the Brittle Temperature Range (BTR) with an auxiliary heat source are described.
本研究通過輔助熱源加熱脆性溫度區(qū)間附近的母材金屬使之膨脹以減小焊縫所受的拉伸應變。
The front impact roller causes transverse plastic compression strain in the weld which is in the brittle temperature range, which counteracts the tensile strain which leads to hot cracking.
前輪對處于脆性溫度區(qū)間的焊縫金屬施加一個橫向擠壓塑性應變，減小甚至抵消致裂的拉伸應變，防止了焊接熱裂紋的產生。

Synthetic diamonds, made by compressing diamond shards under high temperature and pressure, are less brittle and wear more evenly than natural diamonds.
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