form6.frm

型材剖面模数计算,船舶型材计算及输入,查询操作.

VERSION 5.00
Begin VB.Form Form6 
   Caption         =   "双层板舱壁剖面模数和惯性矩计算"
   ClientHeight    =   6975
   ClientLeft      =   60
   ClientTop       =   450
   ClientWidth     =   10125
   LinkTopic       =   "Form6"
   ScaleHeight     =   6975
   ScaleWidth      =   10125
   StartUpPosition =   3  'Windows Default
   Begin VB.PictureBox Picture1 
      Height          =   2775
      Left            =   4560
      Picture         =   "Form6.frx":0000
      ScaleHeight     =   2715
      ScaleWidth      =   4995
      TabIndex        =   13
      Top             =   3480
      Width           =   5055
   End
   Begin VB.CommandButton Command3 
      Caption         =   "退出"
      Height          =   650
      Left            =   480
      TabIndex        =   12
      Top             =   5520
      Width           =   1500
   End
   Begin VB.TextBox Text6 
      Height          =   650
      Left            =   2400
      TabIndex        =   11
      Top             =   4680
      Width           =   1500
   End
   Begin VB.TextBox Text5 
      Height          =   650
      Left            =   2400
      TabIndex        =   10
      Top             =   3600
      Width           =   1500
   End
   Begin VB.TextBox Text4 
      Height          =   650
      Left            =   7800
      TabIndex        =   9
      Top             =   1800
      Width           =   1500
   End
   Begin VB.TextBox Text3 
      Height          =   650
      Left            =   2400
      TabIndex        =   8
      Top             =   1920
      Width           =   1500
   End
   Begin VB.TextBox Text2 
      Height          =   650
      Left            =   7800
      TabIndex        =   7
      Top             =   600
      Width           =   1500
   End
   Begin VB.TextBox Text1 
      Height          =   650
      Left            =   2400
      TabIndex        =   6
      Top             =   720
      Width           =   1500
   End
   Begin VB.CommandButton Command2 
      Caption         =   "剖面惯性矩(M^4)"
      Height          =   650
      Left            =   480
      TabIndex        =   5
      Top             =   4680
      Width           =   1500
   End
   Begin VB.CommandButton Command1 
      Caption         =   "剖面模数W(M^3)"
      Height          =   650
      Left            =   480
      TabIndex        =   4
      Top             =   3600
      Width           =   1500
   End
   Begin VB.Label Label4 
      Caption         =   "  隔板的厚度         tw(M)"
      Height          =   645
      Left            =   5400
      TabIndex        =   3
      Top             =   1920
      Width           =   1500
   End
   Begin VB.Label Label3 
      Caption         =   "双层板隔壁的板度      tp(M)"
      Height          =   650
      Left            =   600
      TabIndex        =   2
      Top             =   1920
      Width           =   1500
   End
   Begin VB.Label Label2 
      Caption         =   "隔板平均间距         s(M)"
      Height          =   650
      Left            =   5400
      TabIndex        =   1
      Top             =   720
      Width           =   1500
   End
   Begin VB.Label Label1 
      Caption         =   "双层板的间距         b(M)"
      Height          =   650
      Left            =   720
      TabIndex        =   0
      Top             =   720
      Width           =   1500
   End
End
Attribute VB_Name = "Form6"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim b As Single, s As Single, tp As Single, tw As Single, f As Single, W As Single, I As Single
Private Sub Command1_Click()
On Error GoTo OOPS
b = Val(Text1.Text)
s = Val(Text2.Text)
tp = Val(Text3.Text)
tw = Val(Text4.Text)
If 0.3 * (s / b) ^ (2 / 3) <= 1 Then f = 0.3 * (s / b) ^ (2 / 3)
If 0.3 * (s / b) ^ (2 / 3) > 1 Then f = 1
W = b * (f * s * tp + b * tw / 6) * 10 ^ 3
Text5.Text = W
OOPS:
I = MsgBox("输入数据不合理，建议检查输入数据！", 256 + 64)
End Sub

Private Sub Command2_Click()
On Error GoTo OOPS
I = 5 * (f * s * tp + b * tw / 6) * b ^ 2 * 10 ^ 4
Text6.Text = I
OOPS:
I = MsgBox("输入数据不合理，建议检查输入数据！", 256 + 64)
End Sub

Private Sub Command3_Click()
Form6.Hide
End Sub