1) A Lamped body having mass m, face area surface A, specific heat Cr, with an initial temperature of To is suddenly imm
Posted: Thu Jun 02, 2022 10:27 am
- 1 A Lamped Body Having Mass M Face Area Surface A Specific Heat Cr With An Initial Temperature Of To Is Suddenly Imm 1 (44.99 KiB) Viewed 19 times
1) A Lamped body having mass m, face area surface A, specific heat Cr, with an initial temperature of To is suddenly immersed inside a flaid having temperature Too and convective coefficient h. The temperature history is given by -t/ T(t)- Too e E To - Too Where I (sec) is the time constant, defined as M = MCN. тсм hA By measuring temperature the unknown h is to be estimated. a) Find a mathematical expression for the sensitivity coefficient X₁² b) Is the estimation linear or non linear 2