This gives you the area of the thread under load. The Bolted Joint Analysis calculator allows for stress analysis of a bolted joint, accounting for preload, applied axial load, and applied shear load. In engineering, shear strength is the strength of a material or component against the type of yield or structural failure when the material or component fails in shear.A shear load is a force that tends to produce a sliding failure on a material along a plane that is parallel to the direction of the force. Some notes from ISO 898 metric screw threads standards: Save a formatted Word document to your computer detailing the inputs and results of the analysis. See the instructions within the documentation for more details on performing this analysis. The bolt load line in this region has a constant slope equal to the joint constant. Example:What is the ultimate tensile strength … However, the tensile and shear strength of a screw must be determined in accor-dance with AISI S904. The nominal value is the design target, and the min and max values account for preload uncertainty and relaxation. Save all input data to a file. If the bearing surface is inside of the applied force locations, then the maximum bearing force that surface experiences is simply the preload force. Thread Shear Area: A th = 0.5 Π d p L e = 0.5 Π L e ( D - 0.64952 P) Before diving into the concrete anchor bolt design calculation example for calculating anchor breakout strength in shear, please go through the problem statement and part-1, part-2, part-3, part-4 and part-5 of this series. The nominal, minimum, and maximum values in the table correspond to the nominal, minimum, and maximum values of preload, respectively. Stresses and factors of safety are calculated per the equations above. See the reference section for details on the equations used. Stresses and factors of safety are calculated per the equations above. These are equations derived from FED-STD-H28/2B, 1991 and Machinerys Handbook eighteenth Edition.