
<!-- Script by Gregory Monachos 2001>
function display (Name, Number, Weight, Melt, Freeze) {
document.display.name.value=Name;
document.display.weight.value=Weight;
document.display.mpoint.value=Melt;
document.display.fpoint.value=Freeze;
}

//-->

function calc_pump(form){
var gam = form.gama.value;
var Qu = form.Q.value/3600;
var h = form.height.value;
var ni = form.n.value;
form.Power.value = Math.round((gam*Qu*h)/ni);
};
function calc_crab(form){
var ge = form.G.value*9.81;
var ve = form.v.value;
var ni = form.n.value;
form.Powercrab.value = Math.round((ge*ve)/ni);
};
function calc_fan(form){
var Q = form.Qiu.value/3600;
var dp = form.dp.value*100000;
var ni = form.n.value;
form.Powerfan.value = Math.round((Q*dp)/ni);
};
document.writeln ("<script src=\"\"><\/script>");