Assume z axis is vetical.,Material A790S31803
suppose I draw a pipe in z -direction of 2000 mm (node 10-20)and bend and then turn to y -direction of 2000 mm.(20-30).Design parameters temp.100 deg cent.,pressure 5 bar.i placed anchor at node 10 and 30.when i run the analysi,checking the restraint summary, i can observed forces in y & z directions and moments in x-direction only.why?
suppose the same pipe if i draw in x-direction instead of z direction 2000mm(10-20)and bend and then turn to y -direction of 2000 mm.(20-30).with the above design parametersi placed anchor at node 10 and 30.when i run the analysi,checking the restraint summary, i can observed forces in x,y,z directions and moments also in x,y,z direction. why?
can you explain?