Jet engine, air-standard analysis

Air-standard thermodynamic analysis of jet engine, flow through diffuser, compressor, combustor, turbine and nozzle. Use constant specific heat. Calculate exit speed and engine thrust.

[@Dmytro_Kuts]

Failed exam because of calculator errors, yet these workout is pure gold. If only you were my teacher , I love your consistency

[@tjfletcher1336]

I’m not even in college yet but due to the complexity of this subject, I’m getting a head start so I can comprehend and use it to my ability in the future when I am

[@slamdunkstudios1582]

This will save your ass. Thermodynamics is one of the hardest topics that exist - being able to do this will save ur ass 2nd year mecheng

[@xavierramirez6183]

This is really great sir. I have a problem from an exam about jet engine, can you help me solve it. I have tried a lot of calculations but cant come up with the answer.

[@krishan3266]

Thank you sir, great explanation 🙏🇮🇳

[@justinholmessmith]

Why did you drop mass in your KE equation to get vel? [KE = (1/2)*mass*vel^2]

[@randallmanteufel6411]

habit. I often work on per-unit-mass basis. then ke = 1/2 vel^2

[@hectorquinones5579]

Thanks! I'm reviewing for a technical interview.

[@Lukapinto]

Awesome content! thank you sir!

[@0623kaboom]

375m/s or mach 1.102 pretty good engine at that rate of dry thrust at sea level ....your mach number is lower because you calculated at a value NOT at sealevel with a csubp of 1.025

[@0623kaboom]

turbine ... saltine valvoline ... machine ... not turban turbine ... een like machine .. a turban is something you stick on your head to denote religious affiliation ... whcih has NOTHING to do with a jet engine. . first rule of education enunciate words properly .... or else what you taught is for naught

[@mohamyahi1]

Thank you ❤

[@dr.abhisheksharma304]

good

[@majidmaroof3967]

Air with the following properties enter the compressor of an aircraft gas turbine. P=5.45psia T=4300R V=600fps M=150 lbm/sec Thecross-sectionalare(ft2 Please solve this question.

[@xavierramirez6183]

Use equation: Massflowrate=Density x Area x Velocity PV=mRT ; m/v=Density Density = P/RT then substitute Massflowrate=(P/RT)xAreaxVelocity Check units thus, A=73.06ft2 Note: R(air) = approx. 53.34 ft-lbf/lbm-R

[@majidmaroof3967]

@@xavierramirez6183 thanks

[@abdelkader92eng73]

هل من مصل على النبي محمد صل الله عليه وسلم وبارك الصلاة الإبراهيمية

[@jasonny2049]

Thank you

[@PocketRocket_]

turbin