thank you for this video... hoping for more warning and error resolution videos ^^
@AhmedMohamed-vr6qy3 жыл бұрын
good presentation, can't wait for next session
@oceanofknowledge45332 жыл бұрын
Very soon!
@rodolfojose87823 жыл бұрын
for dummy supports, is it required to model the base plate with zero gap and with coeff. of friction value (metal vs. concrete)
@oceanofknowledge45333 жыл бұрын
with dummy support resting on ground it is better to define 0 gap in +Y direction, and define gap in X n Z direction as per guides installed on base plate...
@sigma7302 жыл бұрын
@@oceanofknowledge4533 May I know what is the difference between +Y without gap and +Y with 0 gap? Thanks
@oceanofknowledge45332 жыл бұрын
I have checked if you left gap blank without entering 0 CAESAR also reads it as 0, nevertheless I believe it's better to write 0 rather than left it blank, because it helps u during review of your model... U know u intentional wrote 0 gap not forgot it entering...
@sigma7302 жыл бұрын
@@oceanofknowledge4533 Thanks for the reply, another issue is the angle of the reducer. I believe there is no impact on the structural results (displacements, restraints, element forces) when you leave the value blank or enter a specific value (within the range of 5deg to 60deg). The angle value is basically used to calculate the reducer's SIF. For B31.3 before 2020, SIFs=1.0, however, B31.3 2020 using B31J shows specific equations to calculate SIFs. Correct me if anything is wrong.
@asifbaloch44192 жыл бұрын
Very vey good explanation.. sir can we have lecture on surge and PSV line supports. thanx in advance
@oceanofknowledge45332 жыл бұрын
Glad you like it, i have noted your topic will create video on PSV reaction force and design, stay tuned to channel.
@asifbaloch44192 жыл бұрын
@@oceanofknowledge4533 thank you sir
@rodolfojose87823 жыл бұрын
for Eccentric Reducers there is alpha value. How about for concentric reducers? shall we input alpha value as zero?
@oceanofknowledge45333 жыл бұрын
No, Alpha is actually the degree at which larger diameter is decreasing to smaller diameter. Smaller value of Alpha will result in greater length of reducer and gradual transition from larger to smaller diameter. Where as greater value of Alpha will result in smaller length of reducer and sharp transition. In our video for eccentric reducer since Alpha was not given we were able to almost accurately deduce it with calculation. We'll explain how to accurately calculate Alpha for both concentric & eccentric reducers, or the easier way is let CAESAR II calculate it. If we left it empty CAESAR II will calculate it by default.