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litzj

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May 19, 2019 at 1:18 am in reply to: Missile Simulation for Range Evaluation #1783050

litzj
Participant

Before I expand my simulation, there is few additional result for AIM-120 related stuff

April 22, 2019 at 4:13 pm in reply to: Comparison of few major Airliners #470799

litzj
Participant

Very well !

What is a Boeing 748 ?

at the bottom of the article, there is a comparison for 380, 744, 748

April 2, 2019 at 1:30 pm in reply to: Missile Simulation for Range Evaluation #1783062

litzj
Participant

I’d just like to say you’re doing awesome work. Hats off to you.

Thanks for your comments, meanwhile I did more about sensitivity analysis for them

March 25, 2019 at 1:31 pm in reply to: Missile Simulation for Range Evaluation #1783065

litzj
Participant

March 23, 2019 at 11:56 am in reply to: Missile Simulation for Range Evaluation #1783067

litzj
Participant

March 1, 2019 at 2:09 am in reply to: Advantage of "first look first shot " in 1980s era combat #2113066

litzj
Participant

Is that effective at Korean theater having narrow and a lot of mountain air-space ?

February 9, 2019 at 1:13 pm in reply to: Missile Simulation for Range Evaluation #1783098

litzj
Participant

I have added Ramjet style option for the Missile-SIM, and tested for the generic Ramjet AtA missile.

ISP of missile is changed by flight condition (AoA, M)

January 16, 2019 at 2:23 pm in reply to: Missile Simulation for Range Evaluation #1783160

litzj
Participant

I am working on ISP part update for air-breathing engine of the missiles.

Also, I had tested some inlet CFD for DB construction.

January 3, 2019 at 11:04 am in reply to: French Air Force Museum at Le Bourget #827279

litzj
Participant

Thanks for your all comments, and I give corrected caption at the reply of my blog.

November 7, 2018 at 8:21 am in reply to: Two Air Force Museum at Australia – Melbourne #768576

litzj
Participant

Yes, now I can remember the exact name of them! Thanks Brenden

October 21, 2018 at 9:01 am in reply to: Missile Simulation for Range Evaluation #1783367

litzj
Participant

I just published update of AIM-120C study using Missile-SIM

September 22, 2018 at 7:45 am in reply to: Missile Simulation for Range Evaluation #1783455

litzj
Participant

This my recent update of the simulation

Recent update : validation for CFD setting for generic missile shape.

Unfortunately, I cannot achieve very precise aerodynamic coefficient due to limitation of CFD computing source

[ATTACH=JSON]{“data-align”:”none”,”data-size”:”large”,”data-attachmentid”:3836226}[/ATTACH]

[ATTACH=JSON]{“data-align”:”none”,”data-size”:”large”,”data-attachmentid”:3836227}[/ATTACH]

September 22, 2018 at 7:36 am in reply to: Missile Simulation for Range Evaluation #1783461

litzj
Participant

Yes, I have read the forum and some article related to estimation of AIM-120

September 22, 2018 at 3:49 am in reply to: Military Aviation News #2126486

litzj
Participant

I have visted DX 2018 Korea.

That event concentrated on Army equipment, however, I could see updated feature of KF-X model and Korean Apache helicopter

Separated control surface for flap and aileron, extended fuselage can be seen

August 15, 2018 at 12:43 pm in reply to: The F-CK-1 IDF #2130405

litzj
Participant

Is there any document or page concerning detailed performance of F-CK-1?

I could not find turn-rate, rate of climb performance of F-CK-1
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