feapmatsolidelasticiso.java

来自「平面三角形有限元程序」· Java 代码 · 共 53 行

/*
 * FeapMatSolid.java
 *
 * Created on 7. November 2002, 09:45
 */

/**
 *
 * @author Christian Uhde
 */
// Solid elastic isotropical material for FeapUI

import javax.swing.*;
import java.awt.*;

public class FeapMatSolidElasticIso extends JPanel implements FeapMaterial {
    
    JTextField elasticModulus;
    JTextField nu;
    
    
    
    /** Creates a new instance of FeapMatSolid */
    public FeapMatSolidElasticIso() {
        setLayout(new GridBagLayout());
        
        GridBagConstraints gbc = new GridBagConstraints();
        gbc.gridx = 0;
        gbc.gridy = 0;
        add(new JLabel("   Elastic modulus"), gbc);
        gbc.gridx = 1;
        elasticModulus = new JTextField("");
        elasticModulus.setMinimumSize(new Dimension(64, 16));
        elasticModulus.setPreferredSize(new Dimension(64, 16));
        add(elasticModulus, gbc);
        gbc.gridx = 2;
        add(new JLabel("   Poisson's ratio"), gbc);
        gbc.gridx = 3;
        nu = new JTextField("");
        nu.setMinimumSize(new Dimension(64, 16));
        nu.setPreferredSize(new Dimension(64, 16));
        add(nu, gbc);

    }
    
    public String writeFeapFile() {
        String output = "SOLId\n";
        output += "ELAStic ISOTropic " + elasticModulus.getText() + nu.getText() + "\n\n";
        return(output);
    }
    
}