Page 263 - Excel for Scientists and Engineers: Numerical Methods
P. 263

240                                        EXCEL NUMERICAL METHODS



                   The  displacement  as a function  of  time,  from  0 to  1  second, is  shown  in
               Figure  10-18.

                             6
                             5
                          g 4
                          'ii3
                          Y






                            -1

                            -2
                              0.0      0.2      0.4      0.6      0.8     1 .o
                                               time (t), seconds

                                      Figure 10-18. Damped vibration.
                   (folder 'Chapter  10 Examples', workbook 'ODE Examples', worksheet '2nd Order ODE')
   258   259   260   261   262   263   264   265   266   267   268