Hi all,
I'm a Mechanical design engineer, new to design for sealing.
I was given a task at my workplace, to design a plastic cylinder (made of ABS+PC) with a rectangular hole (for a lens made of HDPE).
The hole for the lens should be sealed to the level of IPx5, without the use of...
Hello all,
We are having problems with a carbon-steel M3x16 self-tapping screw, which fails under voltage pulse test (25 kilo-Volts).
It is a self tapping screw for plastics, and when under test, voltage passes through it into the system.
I'm looking for a solution, in the form of an isolated...
The system is not yest designed, so I don't have the exact distances,
but let's assume the distance between the pump outlet and the junction is a few meters. about 2 to 3 meters (horizontal flow at the same height)
How does it affect the pressure right at the junction, with relation to the...
Essentially nothing between the points?
what about the junction in between them?
3 points:
1st - right after the pump
2nd - right at the junction
3rd - after the junction
The volume flow after the junction decreases. This means the velocity decreases as well. from Bernoulli's conservation...
Hi,
First, thanks for your reply.
Second, I can assure you that this is not a homework problem, but a real system which is part of a product we are trying to design.
I am just trying to understand how to apply the rules and use the equations I learned long time ago.
Third, Of course the...
Hello all,
I'm a Mechanical engineer with no prior experience in designing flow systems.
I'm struggling with a hydraulic system that I have to design.
the number of unknowns is large. but maybe by dividing the system to small sections, a solution can be found.
I attached a schematic drawing...
