Скачать с ютуб Kaveri Engine Vs M88 Vs GE F404 Vs EJ-200 Vs GE F414 в хорошем качестве

Kaveri Engine Vs M88 Vs GE F404 Vs EJ-200 Vs GE F414

One of the primary limiting factors on pressure ratio in modern designs is that the air heats up as it is compressed. As the air travels through the compressor stages it can reach temperatures that pose a material failure risk for the compressor blades. This is especially true for the last compressor stage, and the outlet temperature from this stage is a common figure of merit for engine designs. Military engines are often forced to work under conditions that maximize the heating load. For instance, the General Dynamics F-111 Aardvark was required to operate at speeds of Mach 1.1 at sea level. As a side-effect of these wide operating conditions, and generally older technology in most cases, military engines typically have lower overall pressure ratios. The Pratt & Whitney TF30 used on the F-111 had a pressure ratio of about 20:1, while newer engines like the General Electric F110 and Pratt & Whitney F135 have improved this to about 30:1. An additional concern is weight. A higher compression ratio implies a heavier engine, which in turn costs fuel to carry around. Thus, for a particular construction technology and set of flight plans an optimal overall pressure ratio can be determined. =================================================== WHOMSOEVER IT MAY CONCERN Most of the pictures clip or BGM included in the Video Belongs to their Respected Owners and we do not claim rights...but under this,👇 we are using them 🙏 =================================================== DISCLAIMER: UNDER SECTION 107 OF THE COPYRIGHT ACT 1976, ALLOWANCE IS MADE FOR "FAIR USE" FOR PURPOSES SUCH AS CRITICISM, COMMENT, NEWS REPORTING, TEACHING, SCHOLARSHIP, AND RESEARCH. FAIR USE IS A USE PERMITTED BY COPYRIGHT STATUTE THAT MIGHT OTHERWISE BE INFRINGING. NON-PROFIT, EDUCATIONAL OR PERSONAL USE TIPS THE BALANCE IN FAVOR OF FAIR USE. Facebook ►   / indiatubedesk   Twitter 1 ►   / indiatubedesk   Twitter 2 ►   / amitraaz   ˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍˍ SOURCE► #DefenceDecode References: Official websites of the Engine maker plus Kaveri's pamphlet at the defexpo 2020 BGM: Akash Gandhi (Eye of Glory) ==================================================== THANKS FOR WATCHING, PLEASE LIKE SHARE AND SUBSCRIBE TO THE DEFENCE DECODE ====================================================