Design a rectangular pre-stressed beam section (on allowable stress basis) that supports a live load of 2.5 k/ft on a span of 30 ft. Pre-stress losses = 22%. fc 6000 psi, ftt = -208 psi, fct = 2880 psi, fcs = 3600 psi, fts = -465 psi. March 9, 2021 Read More »
Determine the maximum unbraced length of beam to satisfy the requirement of adequate lateral support. March 9, 2021 Read More »
How much fees could HFRI replication charge before falling below S&P Sharpe ratio? March 9, 2021 Read More »
Calculate the maximum achievable bridge out-of-balance voltage for an applied torque T of 103 N m given the following March 9, 2021 Read More »
Calculate an accurate value for the differential pressure developed across the chosen Venturi, at maximum flow rate. March 9, 2021 Read More »
calculate the power incident on the detector and the detector output current. March 9, 2021 Read More »