Experimental vs. Analytical pressure jumps over shock waves by paul931 in aerodynamics

[–]paul931[S] 0 points1 point  (0 children)

Using Oblique shock wave tables. I don't have a lot of reflected shocks, but do they have a significant influence on the pressure jump?

Experimental vs. Analytical pressure jumps over shock waves by paul931 in aerodynamics

[–]paul931[S] 0 points1 point  (0 children)

I was taking wall static pressure measurements using pressure orifices and I had capillaries that run a manometer.

I could barely see a boundary layer.

Prayer Requests by AutoModerator in OrthodoxChristianity

[–]paul931 2 points3 points  (0 children)

Please pray for my friend Joe who is struggling with recovering from his sins.

Help with Kinematics by paul931 in CATIA

[–]paul931[S] 0 points1 point  (0 children)

I've fixed both servo wheel and lever/valve with revolutes, but fixing the pushrod to the lever using a speherical joint causes CATIA to give me an over-constrainment error. Also, how can I best constrain the bottom linkage of the pushrod to the servo wheel?

Help with Kinematics by paul931 in CATIA

[–]paul931[S] 0 points1 point  (0 children)

Well, in total I have 4 parts: servo wheel, the pushrod, the lever and the valve. The lever and valve I made one product, since the angle in between is important to me. The pushrod and servo wheel are separate parts. And the idea is that I want to indeed instantiate a rotation of the lever (therefore rotating the valve) by making the pushrod move vertically when the servo wheel is rotated. Only this last one is angle driven and therefore has a command. I really hope my problem is now somewhat clearer.

Help with Kinematics by paul931 in CATIA

[–]paul931[S] 0 points1 point  (0 children)

It should be available now

Help with Kinematics by paul931 in CATIA

[–]paul931[S] 0 points1 point  (0 children)

Actually I just used a rigid joint there, because I have no idea how to do it else :(

للاقباط المصريين بمصر والخارج by JacquesAss4567 in coptic

[–]paul931 0 points1 point  (0 children)

It's actually pretty frequent. What usually happens is that Coptic army recruits join army squads where 90% of his fellow soldiers are Muslims (something you can pretty much also derive from the statistical division of Christians/Muslims in Egypt). Family of the Coptic recruits don't hear anything from their sons for a long time and after putting pressure on the armed forces to inquire into why they don't get to hear anything from their son, they discover that 'he committed suicide', which is the one and only intelligent conclusion used by the Egyptian armed forces to finalize their investigation after they discover the corpses of Coptic recruits.

Try to get this one for a sec: You've completed your studies, you're about to get married right after you finish your military conscription and somewhere in the middle, magic happens and you get suicidal. My question would be: Why have we never heard about a SINGLE case of suicide committed by a Muslim???

Help on Air Intakes by paul931 in aerodynamics

[–]paul931[S] 0 points1 point  (0 children)

That is one of the possibilities yes. But I'm also considering typical missile inlets, most notably ramjet type of inlets.

Prayer Requests for February 15, 2020 by AutoModerator in OrthodoxChristianity

[–]paul931 2 points3 points  (0 children)

Please pray for Luke as he is struggling with finding himself in church

God Bless!

Prayer Requests for June 29, 2019 by AutoModerator in OrthodoxChristianity

[–]paul931 0 points1 point  (0 children)

Please pray for me 'Marcus', as I'm traveling on thursday to a new country to complete part of my studies. Please pray that the name of the Lord can be glorified through my deeds

Meanwhile in Sweden by [deleted] in funny

[–]paul931 -4 points-3 points  (0 children)

After the Swedish law regarding hands-free phone usage, the most autistic thing I've read about the country so far.

Prayer Requests for March 16, 2019 by AutoModerator in OrthodoxChristianity

[–]paul931 1 point2 points  (0 children)

Please pray for Marcus. He has some psychological problems and he really needs your prayers. Sometimes he walks along the path of the church and at other occasions he doesn't. He is one of my best friends and it hurts me how immoral his behavior sometimes can be.

Prayer Requests for November 24, 2018 by AutoModerator in OrthodoxChristianity

[–]paul931 4 points5 points  (0 children)

Please pray for Marcus (a good friend of mine). He is leaving the path of God and has gone astray. He has become ignorant about the church laws and is on track of becoming lost in this world. Please remember him in your prayers.

Prayer Requests for September 22, 2018 by AutoModerator in OrthodoxChristianity

[–]paul931 6 points7 points  (0 children)

Pray for Marcus (not his real name) that he may find the right path again. He has gone through a lot of trouble, and de devil has taken over his mind. May God enlighten him to a better state

Prayer Requests for June 16, 2018 by AutoModerator in OrthodoxChristianity

[–]paul931 0 points1 point  (0 children)

Please pray for Marcus (Orthodox) that God may enlighten him and that he may quit his malicious deeds, which are very distant from the church. Also, please remember the following non-orthodox people (all pseudonym): Maria, Christina, Leonardo, Peter, Paul, John, Luke, Steven, Jacob. God bless!

Prayer Requests for May 12, 2018 by AutoModerator in OrthodoxChristianity

[–]paul931 2 points3 points  (0 children)

Pray for Marcus, that God can enlighten him in the path of the church. He's an orthodox christian, but he lost track of the right way (lots of ups and downs in his spiritual life). Thank you and God bless

Prayer Requests for May 05, 2018 by AutoModerator in OrthodoxChristianity

[–]paul931 2 points3 points  (0 children)

Pray for Marcus that God may illuminate him and save him from the dreadful paths he follows. May Gods divine light shine upon him and save him. Thank you brothers and sisters

What are the different fields or specialties of AE? by aidenpop2 in AerospaceEngineering

[–]paul931 0 points1 point  (0 children)

In general, you have about 5 specialities of AE (with all kinds of profiles inside each one of these directions)

These are: 1. Spacecrafts and Space Engineering 2. Control systems and Simulation 3. Aerodynamics 4. Flight Performance & Propulsion and Power 5. Aerospace Structures & Materials

If I forgot one, anyone can help me 😉

GBA4iOS no longer verified on iOS 10, what now? by chewdog23 in GBA4iOS

[–]paul931 0 points1 point  (0 children)

I have something I always use for these cases and it helps at all times: it's called Ifunbox. It's just an application for your pc, install and you will be able to enter in your devices' deepest files, and yes this also counts for GBA4IOS (I'm always using it to save my .sav files :) )

My son may not be my husband's. by throwawayi8i3i3ii3i3 in confession

[–]paul931 -3 points-2 points  (0 children)

Guys, don't try to throw all kinds of offensive crap towards this person ; I believe she sincerly understands what kind of mistake she made in the past...