pore pressureとは 意味・読み方・使い方

In this method, the bi-pressure tube 1 is used to measure both total pressure P1, produced by fluid flow at a total pressure pore 11 and wake flow pressure P2, produced by fluid flow at a wake flow pressure pore 12, in obtaining flow measurement values of a measuring object fluid.例文帳に追加

双圧管１を用いて、計測対象の流体の流量の計測値を得るにあたり、総圧孔１１で流体の流れによって生じる総圧Ｐ1 を計測すると共に、後流圧孔１２で流体の流れによって生じる後流圧Ｐ2 を計測する。 - 特許庁

This pore water pressure meter comprises a container 10 having an inflow port (opening 12) for pore water only in its upper part, a water-permeable filter 30 for closing the inflow port (opening 12), and a pressure sensor 20 having a sensitive part 21 within the container 10 for measuring pore water pressure.例文帳に追加

上部にのみ間隙水の流入口（開口１２）を有する容器１０と、前記流入口（開口１２）を閉塞する透水フィルター３０と、前記容器１０の内部に受感部２１を有し間隙水圧を計測する圧力センサー２０とからなる間隙水圧計である。 - 特許庁

SINTERED OIL RETAINING BEARING, IN-PORE OIL PRESSURE MAINTAINING STRUCTURE, AND MANUFACTURING METHOD FOR SINTERED OIL RETAINING BEARING例文帳に追加

焼結含油軸受及びその空孔内油圧保持構造、並びに焼結含油軸受の製造方法 - 特許庁

The pore forming agent is a material difficult to deform against application of pressure, at the same level as or higher than dimethyl terephthalate.例文帳に追加

該気孔形成剤はテレフタル酸ジメチルと同等以上に加圧に対して変形しにくい材料である。 - 特許庁

In this reduced pressure type pore free die casting method, molten metal is injected under a condition of jetting the reactive gas while reducing the pressure in the cavity.例文帳に追加

キャビティ内を減圧しながら反応性ガスを注入する条件下で、溶湯を射出することを特徴とする減圧無孔性ダイカスト法。 - 特許庁

To provide a method for manufacturing a silicon nitride filter which has large porosity, large average pore size and such a pore distribution that the number of pores each having small pore size is small, the pressure loss of which is low and which is suitable as a DPF (departiculate filter).例文帳に追加

本発明は、気孔率と平均細孔径が共に大きく、しかも細孔径の小さい気孔が少ない気孔分布を有し、低圧力損失でＤＰＦとして好適な窒化ケイ素質フィルタの製造法を提供する。 - 特許庁

To surely lead vacuum pressure to a vertical drain material at the end of horizontal drain material and to uniformly discharge pore water.例文帳に追加

水平ドレーン材の末端の鉛直ドレーン材まで真空圧を確実に伝え、満遍なく間隙水を排水する。 - 特許庁

To provide a caisson method in which a pore water pressure in the vicinity of an excavated ground surface is lowered partially and the atmospheric pressure of an airtight workroom is brought near to an atmospheric pressure and a working can be conducted.例文帳に追加

掘削地盤面付近の間隙水圧を局所的に低下させ、気密作業室の気圧を大気圧に近づけて作業することができるケーソン工法を提供する。 - 特許庁