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Oh my dear man! Show me where i said that that there is no boundary layer separation occurring in nature. I said that flow separation is not an important factor in deciding weather and climate predictability. No competent weather and/or climate scientist will say that they are primarily hampered...

As you hopefully notice, a couple of people have asked me not to reply to you. But i shall write this last post, and it is not just aimed at you. I cannot post quickly because the institute where i am working has blocked defence.pk, i don't know why. The sys admins there are as useful as you. I...

There are many things in fluid dynamics that i don't know. But you have not given me any information that I don't know. Replying to post #5 i said that we are not in a position to model atmospheric and oceanic phenomena because we do not understand many physical processes and so many of the...

What is 'boundary separation'? Are you talking of 'boundary layer separation'? When you spoke of 'models' did you mean RANS and/or LES codes? These codes will not predict all flow situations because they have 'rational approximations' built into them for predicting many (not all) flow...

I don't understand why you are saying this. Given enough computational power and a grid size that resolves till the Kolmogorov scale, why can't Direct Numerical Simulations of the Navier-Stokes equations predict flow separation with high enough precision? High precision (may not be accuracy) of...

Hi, You are absolutely right. Due to serious lacunae in our understanding of actual phenomena, climate models give grossly inaccurate results. Weather models are better because their predictions are, by design, valid only for a few days. All over the world almost all climate models perform...

How nice it would be if PLA and Pak Army were also like you :p: ...

@MastanKhan Lets assume that LCA is less worthy than JF-17. Lets also assume that eventually LCA-MK2 < JF-17 Blk3. But it is worthwhile to pursue LCA since we want to develop self-sufficiency or rather the capability to design a good fighter aircraft. Inspite of all the bumblings we had still...

So if it is inducted in more numbers in 3-4 years from now it should be ok for Indo-Pak and Indo-China scenarios? No sane person will deny the humongous issues that plagued the development of LCA, these kind of issues still persist in different areas in India.

@MastanKhan How about this report : A Sharif dance to the tune of the Saudis: India needs to be wary of the Nawaz-Raheel tango - Firstpost

@MastanKhan Can you tell me why against China does India not do something similar to what you are suggesting Pak do for shoring up its conventional strike ability against India? Or are you thinking that the Chinese economy is headed for a prolonged painful slowdown? Notice how US seems more...

Anyway my questions are not for this thread. Good job Pak security forces. RIP, and may the bereaved families find the courage to move on in life.

@AnnoyingOrange Wasn't it the case that most of the casualties in this case was before the actual Pak military ops started?

@AUSTERLITZ Pakistan seems to have very effectively tackled this terrorist attack. Can you explain how they did it so well while we took so long for the Pathankot attack? If this is not the thread to respond then can you explain in some related thread in the Indian Defence section?

@Oscar I think that your accusation is not well justified. Lust is quite entrenched and exercised in western countries. Yet it does not lead to many such unpatriotic acts in, say, the US or UK. The problem maybe different. There could be higher social pressure to not reveal such dalliances...

How did China agree --- or did they not do a proper check? And if China was hoodwinked, how was this part of the news released?

India will put greater emphasis on the eastern borders, but... If the border issue is resolved relatively soon, then does it not imply that we will have lesser motive to forge stronger relationships with the very countries that China is trying to rattle in the SCS region? So by asking India to...

It has, certainly in the short term. Whether this translates to 'long term' depends on how as a nation we respond. Over the many decades we have demonstrated an acute sense of lack of self-worth --- but i think that this will change though not as fast as many of us would like. Other than that i...

Hi, are you from the army? Or you have relatives in the armed forces? (no sarcasm intended)

I meant just that and not on the tactics used by PLA, for i am not a military person. I remember talking to my friend whose brother is in the army (he has recently successfully cleared the brigadier selection exam). I asked my friend if using our AF would have given better outcomes --- he just...