surface fatigueとは 意味・読み方・使い方

STEEL HAVING EXCELLENT CORROSION RESISTANCE AND CORROSION FATIGUE RESISTANCE, AND ITS SURFACE TREATMENT METHOD例文帳に追加

耐食性と耐腐食疲労性に優れた鋼材、及びその表面処理方法 - 特許庁

WORKED PRODUCT EXCELLENT IN FATIGUE CHARACTERISTIC AND CORROSION RESISTANCE AT EDGE SURFACE AND WORKING METHOD THEREFOR例文帳に追加

疲労特性，端面耐食性に優れた加工製品及び加工方法 - 特許庁

This method includes a fatigue cracking periphery peening process of providing plastic deformation to a surface of a steel plate 1 by performing peening of at least one of both sides sandwiching fatigue cracking 3 on the surface of the steel plate 1 in parallel to the fatigue cracking 3 and of closing an opening in the fatigue cracking 3 to form a cracking contact surface 3a.例文帳に追加

鋼板１の表面の疲労き裂３を挟んだ両側のうち少なくとも一側を疲労き裂３と平行にピーニングすることにより鋼板１の表面に塑性変形を付与し、疲労き裂３の開口部を閉じてき裂接触面３ａを形成する疲労き裂周辺ピーニング工程を有する。 - 特許庁

To provide a method for estimating the fatigue limit surface pressure of a rolling contact metal material capable of precisely estimating the fatigue limit surface pressure of the rolling contact metal material such as rolling bearing steel or the like from the result of a short-term fatigue test.例文帳に追加

短期間の疲労試験の結果から、転がり軸受用鋼等の転がり接触する金属材料の疲労限面圧を精度良く推定することができる転がり接触金属材料の疲労限面圧の推定方法を提供する。 - 特許庁

To provide a method for estimating the fatigue limit surface pressure of a rolling bearing material for an airplane capable of precisely estimating the fatigue limit surface pressure of the rolling contact metal material such as rolling bearing steel or the like from the result of a short-term fatigue test.例文帳に追加

短期間の疲労試験の結果から、転がり軸受用鋼等の転がり接触する金属材料の疲労限面圧を精度良く推定することができる航空機用転がり軸受材料の疲労限面圧の推定方法を提供する。 - 特許庁

To provide a method for assessing fatigue-limit surface pressure of a bearing material for a wheel that assesses the fatigue-limit surface pressure of a rolling contact metallic material, such as, steel for rolling bearing based on the result of a fatigue test of short time.例文帳に追加

短期間の疲労試験の結果から、転がり軸受用鋼等の転がり接触する金属材料の疲労限面圧を精度良く推定することができる車輪用軸受材料の疲労限面圧の推定方法を提供する。 - 特許庁

To solve the problems wherein the fatigue characteristics of the surface or a periphery of the surface of a wire rod cannot be evaluated correctly in a conventional ultrasonic fatigue test piece, and reliability of fatigue characteristic evaluation is low.例文帳に追加

従来の超音波疲労試験片では、線材の表面ないし表面近傍の疲労特性を正しく評価できず、疲労特性評価の信頼度が低い。 - 特許庁

To solve problems wherein a fatigue characteristic of the surface or a periphery of the surface of a wire rod cannot be evaluated correctly in a conventional ultrasonic fatigue test piece, and reliability of fatigue characteristic evaluation is low.例文帳に追加

従来の超音波疲労試験片では、線材の表面ないし表面近傍の疲労特性を正しく評価できず、疲労特性評価の信頼度が低い。 - 特許庁