/MONVOL/PRES

ブロックフォーマットキーワード 圧力荷重曲線のモニター体積タイプを記述します。

フォーマット

(1) (2) (3) (4) (5) (6) (7) (8) (9) (10)
/MONVOL/PRES/monvol_ID/unit_ID
monvol_title
surf_IDex                  
Ascalet        
fct_ID Fscale   Itypfun          

定義

フィールド 内容 SI単位の例
monvol_ID モニター体積識別子

(整数、最大10桁)

 
unit_ID 単位識別子

(整数、最大10桁)

 
monvol_title モニター体積のタイトル

(文字、最大100文字)

 
surf_IDex 外部サーフェス識別子

(整数)

 
Ascalet 時間ベースの関数に対する横軸のスケールファクター 4

(実数)

[ s ]
fct_ID 相対圧力の荷重曲線識別子。

Itypfun=0の場合の関数識別子: P r e l = f c t _ I D ( V 0 V ) MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbbG8FasPYRqj0=yi0dXdbba9pGe9xq=JbbG8A8frFve9 Fve9Ff0dmeaabaqaciGacaGaaeqabaWaaeaaeaaakeaacaWGqbWaaS baaSqaaiaadkhacaWGLbGaamiBaaqabaGccqGH9aqpcaWGMbGaam4y aiaadshacaGGFbGaamysaiaadseadaqadiqaamaalaaabaGaamOvam aaBaaaleaacaaIWaaabeaaaOqaaiaadAfaaaaacaGLOaGaayzkaaaa aa@44C8@

Itypfun=1の場合の関数識別子: P r e l = f c t _ I D ( t ) MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbbG8FasPYRqj0=yi0dXdbba9pGe9xq=JbbG8A8frFve9 Fve9Ff0dmeaabaqaciGacaGaaeqabaWaaeaaeaaakeaacaWGqbWaaS baaSqaaiaadkhacaWGLbGaamiBaaqabaGccqGH9aqpcaWGMbGaam4y aiaadshacaGGFbGaamysaiaadseadaqadiqaaiaadshaaiaawIcaca GLPaaaaaa@430B@

Itypfun=2の場合の関数識別子: P r e l = f c t _ I D ( V V 0 ) MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbbG8FasPYRqj0=yi0dXdbba9pGe9xq=JbbG8A8frFve9 Fve9Ff0dmeaabaqaciGacaGaaeqabaWaaeaaeaaakeaacaWGqbWaaS baaSqaaiaadkhacaWGLbGaamiBaaqabaGccqGH9aqpcaWGMbGaam4y aiaadshacaGGFbGaamysaiaadseadaqadiqaamaalaaabaGaamOvaa qaaiaadAfadaWgaaWcbaGaaGimaaqabaaaaaGccaGLOaGaayzkaaaa aa@44C8@

Itypfun=3の場合の関数識別子: P r e l = f c t _ I D ( t ) * ( V O V ) MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaGaamiuamaaBa aaleaacaWGYbGaamyzaiaadYgaaeqaaOGaeyypa0JaamOzaiaadoga caWG0bGaai4xaiaadMeacaWGebWaaeWaceaacaWG0baacaGLOaGaay zkaaGaaiOkamaabmaabaWaaSaaaeaacaWGwbWaaSbaaSqaaiaad+ea aeqaaaGcbaGaamOvaaaaaiaawIcacaGLPaaaaaa@47AA@

(整数)

 
Fscale 相対圧力に対する荷重曲線のスケールファクター 4

デフォルト = 1.0(実数)

[ Pa ]
Itypfun fct_IDで定義する相対圧力関数のタイプ。
=0
圧力タイプ: P rel =fct_ID( V 0 V ) MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbbG8FasPYRqj0=yi0dXdbba9pGe9xq=JbbG8A8frFve9 Fve9Ff0dmeaabaqaciGacaGaaeqabaWaaeaaeaaakeaacaWGqbWaaS baaSqaaiaadkhacaWGLbGaamiBaaqabaGccqGH9aqpcaWGMbGaam4y aiaadshacaGGFbGaamysaiaadseadaqadiqaamaalaaabaGaamOvam aaBaaaleaacaaIWaaabeaaaOqaaiaadAfaaaaacaGLOaGaayzkaaaa aa@44C8@
= 1
圧力タイプ: P rel =fct_ID( t ) MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbbG8FasPYRqj0=yi0dXdbba9pGe9xq=JbbG8A8frFve9 Fve9Ff0dmeaabaqaciGacaGaaeqabaWaaeaaeaaakeaacaWGqbWaaS baaSqaaiaadkhacaWGLbGaamiBaaqabaGccqGH9aqpcaWGMbGaam4y aiaadshacaGGFbGaamysaiaadseadaqadiqaaiaadshaaiaawIcaca GLPaaaaaa@430B@
=2
圧力タイプ: P rel =fct_ID( V V 0 ) MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbbG8FasPYRqj0=yi0dXdbba9pGe9xq=JbbG8A8frFve9 Fve9Ff0dmeaabaqaciGacaGaaeqabaWaaeaaeaaakeaacaWGqbWaaS baaSqaaiaadkhacaWGLbGaamiBaaqabaGccqGH9aqpcaWGMbGaam4y aiaadshacaGGFbGaamysaiaadseadaqadiqaamaalaaabaGaamOvaa qaaiaadAfadaWgaaWcbaGaaGimaaqabaaaaaGccaGLOaGaayzkaaaa aa@44C8@
=3
圧力タイプ: P rel =fct_ID( t )*( V O V ) MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaGaamiuamaaBa aaleaacaWGYbGaamyzaiaadYgaaeqaaOGaeyypa0JaamOzaiaadoga caWG0bGaai4xaiaadMeacaWGebWaaeWaceaacaWG0baacaGLOaGaay zkaaGaaiOkamaabmaabaWaaSaaaeaacaWGwbWaaSbaaSqaaiaad+ea aeqaaaGcbaGaamOvaaaaaiaawIcacaGLPaaaaaa@47AA@

(整数)

 

コメント

  1. 相対圧力は次のように定義されます: Prel = モニター体積の内側の圧力 - 気圧
  2. surf_IDexは、/SURF/SEGではなく、3節点または4節点シェル要素(ボイド要素の場合もあります)に関連付けられたセグメントを使用して定義する必要があります。
  3. 体積は、閉じていて法線が外向きである必要があります。
  4. 横軸のスケールファクターは、エアバッグ関数の横軸の単位を変換するために使用されます。たとえば:(1)
    F ( t ) = fct _ ID t = f ( t Ascale t )
    t MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaGaamiDaaaa@36EF@ は時間です。(2)
    F ( P ' ) = f c t _ I D P = f ( P r e l F s c a l e ) MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbbG8FasPYRqj0=yi0dXdbba9pGe9xq=JbbG8A8frFve9 Fve9Ff0dmeaabaqaciGacaGaaeqabaWaaeaaeaaakeaaciGGgbGaci ikaiaadcfacaGGNaGaaiykaiabg2da9iaadAgacaWGJbGaamiDaiaa c+facaWGjbGaamiramaaBaaaleaacaWGqbaabeaakiabg2da9iGacA gadaqadaqaceaaooWaaSaaaeaacaWGqbWaaSbaaSqaaiaadkhacaWG LbGaamiBaaqabaaakeaacaWGgbGaam4CaiaadogacaWGHbGaamiBai aadwgaaaaacaGLOaGaayzkaaaaaa@4EC4@

    P r e l MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbbG8FasPYRqj0=yi0dXdbba9pGe9xq=JbbG8A8frFve9 Fve9Ff0dmeaabaqaciGacaGaaeqabaWaaeaaeaaakeaacaWGqbWaaS baaSqaaiaadkhacaWGLbGaamiBaaqabaaaaa@3A31@ は相対圧力です。