interpolation lookup

Hi Guys, I've recorded engine data and two of the variables recorded were engine speed and coolant temperature. To determine friction torque, the table below needs to be used: <colgroup><col><col><col span="16"></colgroup><tbody> Engine Speed 400 800 1000 1100 1200 1300 1400 1500 1600 1800...

Hi Mr.Excel.. I would like to ask the difference between interpolated lookup, linear, reverse and adjusted? Thank you

Hi i'm an engineering student and I've got problems in interpolation in excel using 2-way lookup. Let me show you an example: <colgroup><col><col><col><col></colgroup><tbody> <tbody> 10 15 20 .25 -.3 -.5 -.6 0.5 -.5 -.5 -.6 1.0 -.7 -.6 -.6 </tbody> The red colored...

Hello - I have a family of curves representing flow through a gate with various elevations and head. My table is designed like so: <table border = "1"> <tr> <th></th> <th>1 ft</th> <th>2 ft</th> <th>3 ft</th> <th>4 ft</th> <th>5 ft</th> </tr> <tr> <td>100</td> <td>1 cfs</td> <td>2...