crack elongationとは 意味・読み方・使い方

To eliminate crack initiation at a cylindrical concrete part 11 by enhancing the flexural strength of a concrete pile covered with a steel pipe, thereby reducing elongation occurring to the outer surface 13 of the cylindrical concrete part 11 even when elongation occurs on the inner surface 7 side of the steel pipe 6.例文帳に追加

鋼管被覆コンクリート杭の曲げ強度を強化して、鋼管６の内面７側で伸びが生じた場合でも、円筒状コンクリート部１１の外面１３に生じる伸びを軽減して、該部にひび割れを生じさせない。 - 特許庁

To eliminate crack initiation at an inside cylindrical concrete part 21 by enhancing the flexural strength of a concrete pile covered with a steel pipe, thereby reducing elongation occurring to the outer surface 27 of the inside cylindrical concrete part 25 formed of a usual material even when elongation occurs on the inner surface 7 side of the steel pipe 6.例文帳に追加

鋼管被覆コンクリート杭の曲げ強度を強化して、鋼管６の内面７側で伸びが生じた場合でも、通常の材料からなる内側円筒状コンクリート部２１の外面２３に生じる伸びを軽減して、該部にひび割れを生じさせない。 - 特許庁

In the superhigh strength steel pipe having high speed ductile fracture characteristics, the saturation crack tip opening displacement (δR- plateau) in a region having high crack propagation is ≥1 mm, also YR(yield ratio) in the above region is ≤90%, and uniform elongation is 3 to 10%.例文帳に追加

き裂伝播が大きい領域での飽和き裂先端開口変位（δＲ−ｐｌａｔｅａｕ）が１mm以上で、かつ該領域でのＹＲが９０％以下、一様伸びが３〜１０％であることを特徴とする高速延性破壊特性に優れた超高強度鋼管。 - 特許庁

In addition, a synthetic fiber such as a thermosetting unsaturated polyester resin fiber is better in elongation percentage than glass fibers and is hardly broken, so that even if there occurs a crack in the base material layer 11, the synthetic fiber can well prevent the crack from reaching the rear surface side of the bath tub, so that the bottom of the bath tub is prevented from an accident such as collapsing under foot.例文帳に追加

また、熱硬化性不飽和ポリエステル樹脂繊維のような化繊は、ガラス繊維よりも伸び率に富み、折れ難いため、基材層１１にクラックが入った場合でも、それが浴槽裏面側に届くのをよく防止でき、足の踏み抜けなどの事故が発生することもない。 - 特許庁

To provide a glass flake having excellent chemical durability and mechanical strength and effective as fillers for paint or molded resin articles in improvement of strength, elongation of life and prevention of crack or peeling off.例文帳に追加

優れた化学的耐久性と強度を備え、様々な用途の樹脂成型体や塗料などの充填材として、強度向上、寿命延長、クラックや剥離の防止に有効なガラスフレークを提供する。 - 特許庁

To provide a manufacturing method for a multilayer wiring board having a greater elongation ratio, and having superior bonding strength, crack resistance, insulation reliability, and heat resistance.例文帳に追加

伸び率が大きく、かつ接着強度、耐クラック性、絶縁信頼性、耐熱性に優れた多層配線板の製造方法を提供することを目的とする。 - 特許庁

To provide an energy ray-curable material for a gasket, providing the gasket capable of inhibiting the occurrence of crack and breakage by improving breaking elongation without damaging processability and other required properties.例文帳に追加

加工性や、他の必要な物性を損なうことなく、破断伸びを向上させ、亀裂や割れなどの発生を抑制し得るガスケットを与えるエネルギー線硬化型のガスケット用材料を提供する。 - 特許庁

Moreover, since the chamber member 6 comprises materials having 300% tensile breaking elongation or more, crack does not occur due to collapse and deformation upon pedestrian collision.例文帳に追加

また、チャンバ部材６は、引張破断伸びが３００％以上である材料からなるので、歩行者衝突時の潰れ変形によって割れが生じることがない。 - 特許庁