topic Solve Block in Mathcad https://www.ptcusercommunity.com/t5/Mathcad/Solve-Block/m-p/16454#M6541 <HTML><HEAD></HEAD><BODY><P>I want to find alpha, beta and Pcr for varying thickness.</P><P></P><P>i.e., for example </P><P></P><P>Thickess range=20mm,22mm..40mm</P><P></P><P>Please Help</P></BODY></HTML> Thu, 03 May 2018 16:38:24 GMT ptc-2315322 2018-05-03T16:38:24Z Solve Block https://www.ptcusercommunity.com/t5/Mathcad/Solve-Block/m-p/16454#M6541 I want to find alpha, beta and Pcr for varying thickness.i.e., for example Thickess range=20mm,22mm..40mmPlease Help Thu, 03 May 2018 16:38:24 GMT https://www.ptcusercommunity.com/t5/Mathcad/Solve-Block/m-p/16454#M6541 ptc-2315322 2018-05-03T16:38:24Z Re: Solve Block https://www.ptcusercommunity.com/t5/Mathcad/Solve-Block/m-p/16455#M6542 <HTML><HEAD></HEAD><BODY><P>See attached.</P><P></P><P>Alan</P></BODY></HTML> Thu, 12 Dec 2013 11:39:36 GMT https://www.ptcusercommunity.com/t5/Mathcad/Solve-Block/m-p/16455#M6542 AlanStevens 2013-12-12T11:39:36Z Re: Solve Block https://www.ptcusercommunity.com/t5/Mathcad/Solve-Block/m-p/16456#M6543 <HTML><HEAD></HEAD><BODY><P>FOR 20MM THICK </P><P>ALPHA = 0.503</P><P> BETA =0.463</P><P>PCR=1.569*10^6PA</P><P>ALL EXTER WATER PRES HEAD = 106.6M</P><P></P><P>BUT I AM NOT GETTING THE CORRECT ANSWER</P><P></P><P>ONLY FOR THE MENTIONED 40MM, I AM GETTING THE CORRECT ANSWER</P><P></P><P>KINDLY HELP</P></BODY></HTML> Fri, 13 Dec 2013 04:50:29 GMT https://www.ptcusercommunity.com/t5/Mathcad/Solve-Block/m-p/16456#M6543 ptc-2315322 2013-12-13T04:50:29Z Re: Solve Block https://www.ptcusercommunity.com/t5/Mathcad/Solve-Block/m-p/16457#M6544 <HTML><HEAD></HEAD><BODY><BLOCKQUOTE><TABLE border="1"><TBODY><TR><TD><P>prabhu g wrote:</P><P></P><P></P><P></P><P>ONLY FOR THE MENTIONED 40MM, I AM GETTING THE CORRECT ANSWER</P><P></P></TD></TR></TBODY></TABLE></BLOCKQUOTE><P>Oops! That's because Pcr should also be a function of t. See attached.</P><P></P><P>Alan</P></BODY></HTML> Fri, 13 Dec 2013 08:58:55 GMT https://www.ptcusercommunity.com/t5/Mathcad/Solve-Block/m-p/16457#M6544 AlanStevens 2013-12-13T08:58:55Z