応力除去割れの英語

これにより、陰イオン性不純物を除去した薬液が冷却水に注入されるため、薬液の注入による応力腐食割れの緩和能力を向上できる。例文帳に追加

Thereby, since the chemical solution obtained by removing the anionic impurities is injected into the cooling water, the reducing capability of the stress corrosion cracking due to the injection of the chemical solution can be improved. - 特許庁

溶接施工した後の応力除去焼鈍後においても、強度、靭性、耐水素割れ性に優れる原子力発電機器用鍛鋼材、およびそれら複数の原子力発電機器用鍛鋼材を用いて溶接して構成された原子力発電機器用溶接構造物を提供することを課題とする。例文帳に追加

To provide a forged steel material for nuclear power generation devices, which exhibits excellent strength, toughness and hydrogen embrittlement crack resistance even after being subjected to stress relief annealing after being welded, and to provide a welded structure for nuclear powder generation devices, which is constituted by using a plurality of forged steel materials for nuclear power generation devices and welding the forged steel materials. - 特許庁

せん断端面のカエリ，破断面及び加工硬化層を除去して応力集中を招くカエリ，破断面をなくすとともに、全伸びを確保し、当該外径側端部に生じやすい割れや内径側に生じやすいしわの発生を防ぐことができる。例文帳に追加

Burrs and fracture cross sections which may cause the stress concentration are eliminated by removing the burrs, fracture cross sections, and work-hardened layers of the sheared end face; the total elongation is ensured, and generation of cracks to be easily generated in an outside diameter side end and wrinkles to be easily generated on the inside diameter side can be prevented thereby. - 特許庁

炭化珪素単結晶中に残留する熱応力歪や加工歪を、表面炭化による著しい結晶性劣化を起こすことなく除去し、結晶の加工プロセス時やデバイスプロセス時に結晶割れやクラック発生が起こらない炭化珪素単結晶の焼鈍方法、及び、その焼鈍処理を施された炭化珪素単結晶ウェハを提供する。例文帳に追加

To provide an annealing method of a silicon carbide single crystal capable of removing thermal stress distortion and processing distortion remaining in the silicon carbide single crystal without causing remarkable crystallinity deterioration due to surface carbonization and hardly causing crystalline cracking and crack generation at a working process of a crystal and at a device process and to provide a silicon carbide single crystal wafer subjected to an annealing treatment. - 特許庁

Ｚｎ−Ａｌ−Ｍｇ系合金めっき鋼板を溶融溶接する際に、めっき層を予め除去することなく、また入熱量が少ない溶融溶接においても、応力集中が発生しやすい溶接開始点及び終了点の熱影響部に溶融金属脆化割れが発生することのない溶接方法を提供する。例文帳に追加

To provide a welding method by which, when a Zn-Al-Mg-based alloy plated steel sheet is fusion-welded, there is no need of preremoving a plated layer, and further, even in fusion welding with little heat input, there is no occurrence of molten metal brittle cracks in a welding start point and a welding end point at which stress concentration is apt to occur. - 特許庁