elastic wave testとは 意味・読み方・使い方

EXCITATION APPARATUS FOR DOWNWARD ELASTIC WAVE TEST AND DOWNWARD ELASTIC WAVE TESTING METHOD USING THE SAME例文帳に追加

下向き式弾性波試験のための加振装置及びこれを用いた下向き式弾性波試験方法 - 特許庁

According to a method for inspecting a reinforced concrete pipe, a shock elastic wave test is conducted with use of a cone- or needle-tipped receiver as an elastic wave receiver under the condition that the distance between a position of incidence of an elastic wave and a position of reception of the elastic wave is 1/4 of the length of a pipe to be inspected.例文帳に追加

鉄筋コンクリート管の検査方法では、弾性波入射位置と弾性波受信位置との間隔を検査対象管の管長の１／４以上離した状態とし、弾性波の受信子として、先端形状が錐状または針状の受信子を用いて衝撃弾性波試験を行う。 - 特許庁

The leakage wave P4 and the orthogonal reflected wave P2 are received in the uninterfered state respectively, and a sound velocity of the leakage elastic surface wave P5 generated on the test object S can be obtained precisely by comparing these waves.例文帳に追加

また、漏洩波Ｐ４と直交反射波Ｐ２とをそれぞれ干渉を受けない状態で受信し、これらの比較により試験体Ｓに発生する漏洩弾性表面波Ｐ５の音速を精度良く求め得る。 - 特許庁

To provide an elastic wave propagation velocity measuring and operating method of a solid capable of acquiring a highly-reliable and highly-accurate test result easily and rationally, and a nondestructive compressive strength testing device using the method.例文帳に追加

容易且つ合理的に信頼性と精度の高い試験結果を得ることができる固体の弾性波伝播速度測定演算方法及び該方法を用いた非破壊圧縮強度試験装置を提供する。 - 特許庁

To provide an elastic wave sensing device which can detect Arm Electronics (AE) generated from a testing object of outdoor ground by installing optical fibers in the testing object or, for the tesing object preserving liquid, directly immersing it in the liquid, while reducing any affect from extraneous noise to enhance accuracy in detection of AE and also safely achieving integrity test of a combustibles storage container.例文帳に追加

光ファイバを屋外地上の被検査対象物に設置したり、液体を貯蔵する被検査対象物には液体中に直接浸漬して、被検査対象物から発生するＡＥを検出すると共に、外来ノイズの影響を低減してＡＥの検出精度高め、且つ可燃物貯蔵容器の健全性検査を安全に行うことが可能な弾性波検出装置を提供する。 - 特許庁