Expression 17: "Y" left parenthesis, "x" , right parenthesis equals "g" left parenthesis, "x" , right parenthesisYx=gx
17
f:単振動
18
Expression 19: "f" left parenthesis, "x" , right parenthesis equals "x" Subscript, 0 , Baseline cosine left parenthesis, "w" "x" , right parenthesis plus StartFraction, "v" Subscript, 0 , Baseline Over "w" , EndFraction sine left parenthesis, "w" "x" , right parenthesisfx=x0coswx+v0wsinwx
19
減衰振動(2w>vとなる様にパラメータを調整する)
20
Expression 21: "g" left parenthesis, "x" , right parenthesis equals "D" sine left parenthesis, "W" "x" plus "s" , right parenthesis "e" Superscript, negative StartFraction, "v" Over 2 , EndFraction "x" , Baselinegx=DsinWx+se−v2x
21
臨界振動(v/2をwとして扱う)
22
Expression 23: "h" left parenthesis, "x" , right parenthesis equals left parenthesis, left parenthesis, "v" Subscript, 0 , Baseline plus "w" "x" Subscript, 0 , Baseline , right parenthesis "x" plus "x" Subscript, 0 , Baseline , right parenthesis "e" Superscript, negative "w" "x" , Baselinehx=v0+wx0x+x0e−wx
23
過減衰(2w<vとなる様にパラメータを調整する)
24
Expression 25: "k" left parenthesis, "x" , right parenthesis equals left parenthesis, left parenthesis, left parenthesis, 1 plus StartFraction, "v" Over 2 "p" , EndFraction , right parenthesis StartFraction, "x" Subscript, 0 , Baseline Over 2 , EndFraction plus StartFraction, "v" Subscript, 0 , Baseline Over 2 "p" , EndFraction , right parenthesis "e" Superscript, "p" "x" , Baseline plus left parenthesis, left parenthesis, 1 minus StartFraction, "v" Over 2 "p" , EndFraction , right parenthesis StartFraction, "x" Subscript, 0 , Baseline Over 2 , EndFraction minus StartFraction, "v" Subscript, 0 , Baseline Over 2 "p" , EndFraction , right parenthesis "e" Superscript, negative "p" "x" , Baseline , right parenthesis "e" Superscript, negative StartFraction, "v" Over 2 , EndFraction "x" , Baselinekx=1+v2px02+v02pepx+1−v2px02−v02pe−pxe−v2x
25
Expression 26: "y" equals "Y" left parenthesis, negative "x" plus "b" , right parenthesis left brace, 0 less than "x" less than or equal to "b" , right bracey=Y−x+b0<x≤b