critical crackとは 意味・読み方・使い方

To provide a method capable of evaluating accurately anisotropy of a critical strain not generating an extension flange crack, at press molding.例文帳に追加

プレス成形において、伸びフランジ割れを発生しない限界歪の異方性を正確に評価する方法を提供する。 - 特許庁

To provide a coating process for fatigue critical components, and to provide components which is formed by the process and has improved crack resistance.例文帳に追加

疲労限界部品のためのコーティング方法およびその方法によって形成された、亀裂耐性が向上された部品を提供する。 - 特許庁

The method of evaluating the high temperature embrittlement of the continuous cast slab is the method for evaluating the occurrence of the transverse crack on the continuous cast slab, and based on the premeasured critical strain for crack formation in steel of the same steel grade as the cast slab during casting, the transverse crack sensibility in the cast slab is evaluated.例文帳に追加

本発明の連続鋳造鋳片の高温脆化評価方法は、連続鋳造鋳片の横割れの発生を評価する高温脆化評価方法であって、鋳造中の鋳片と同一鋼種において予め測定した割れ発生限界歪に基づいて、鋳片の横割れ感受性を評価する。 - 特許庁

To provide a manufacturing method of an oxide-based superconductive structure capable of manufacturing a superconductive layer having a high critical temperature and high critical current density particularly in a magnetic field at a practically possible deposition rate and in a condition that there is no risk of the occurrence of a crack.例文帳に追加

臨界温度が高く特に磁場中での臨界電流密度の高い超電導層を、実用化可能な成膜速度で、かつ、割れの発生のおそれのない状態で製造可能な酸化物系超電導構造体の製造方法を提供すること。 - 特許庁

Then, the maximum casting velocity Vc with which the total strainεt upon continuous casting does not exceed the internal crack critical strainεcr is decided, and continuous casting is performed at the maximum casting velocity Vc.例文帳に追加

そして連続鋳造時の総合歪みεtが計算された内部割れ限界歪εcrを越えない最大鋳造速度Vcを決定し、その最大鋳造速度Vcで連続鋳造を行う。 - 特許庁

When a steel is subjected to continuous casting, the componential values of the steel after secondary refining are analyzed, and, using a microsegregation model in accordance with the value, based on the relation between microsegregation and a solid phase ratio, an internal crack critical strainεcr is calculated.例文帳に追加

鋼の連続鋳造を行うに当たり、二次精錬後の鋼の成分値を分析し、その値に応じてミクロ偏析モデルを用い、ミクロ偏析と固相率との関係に基づいて内部割れ限界歪εcrを計算する。 - 特許庁

Then, the forming analysis of the actual parts is performed by the finite element method, and presence/absence of any stretch flange crack is estimated by comparing the tensile strain ε of a flange part calculated for each element of the finite element method with the critical strain εcr part of the actual parts.例文帳に追加

次に、有限要素法で実部品の成形解析を行い、有限要素法の要素毎に算出されたフランジ部の引張歪εと実部品の限界歪εcr partを比較して、伸びフランジ割れの有無を推定する。 - 特許庁