Kleinzs Dmn

“Do they no see the birds above them flying wings spread out or folded? Nothing holds them aloft but God. All things are within His Purview” (Mulk 67:19). “Do you not see the birds held high between the heaven and the earth? Nothing holds them (aloft) but God. There are verily signs in this for those who believe” (Nahl 16:79). Theory of Flight : Flight is a phenomenon that has been long a part of the natural world. Birds fly not only by flapping their wings, but by gliding with their wings outstretched for long distances. Smoke, which is composed of tiny particles, can rise thousands of feet into the air. Both these types of flight are possible because of the principles of physical science. Likewise, man-made aircraft rely on these principles to overcome the force of gravity and achieve flight. Lighter-than-aircraft, such as the hot air balloon, work on a buoyancy principle. They float on air much like rafts float on water. The density of a raft is less than that of water, ...

This is the head of your page. Example HTML page This is the body of your page. A swept-forward wing is an aircraft wing configuration in which the quarter-chord line of the wing has a forward sweep. Typically, the leading-edge also sweeps forward. Quarter-chord point - The point on the chord line at one quarter of the chord length behind the leading edge. Sweep back is usually quoted by the angle between the line of the quarter chord points and the normal to the aircraft fore and aft center lines. However, this article is still under construction while i am concentrating all my effort to analyze and to arrange my other article " Trapezoidal Wings of Sukhoi Su-57 Design (should be) for 6th Generation Upgrade | Design Analysis and Design Configurations | Aspect Ratio Review". So stay tune and keep visiting my blog  regularly    :-) Swept-forward wings design might be a wing design and a wing configuration for 6th generation upgrade, as well as tra...

Inspired by perfect design of Sukhoi Su-27 fighter aircraft, I study and analyze the design of the aircraft to find the advantages of the aircraft. I am very excited that Su-27 is an advance aircraft, compact in design, better in aerodynamic and super maneuverable. So in the basis of Sukhoi Su-27 design, I’d love to develop advanced design of aircraft for next generation fighter aircraft. Proper methodology is applied in designing an experimental aircraft design with many parameters as described. But don’t ask me if I graduated of Aviation or Aeronautical and even Aerospace. All my design is based on analysis how an aircraft design should be. My focus is to study and analyze perfect design of Sukhoi Su-27, the super maneuverable fighter, for 6th generation aircraft. I don’t have enough time to design new aircraft almost from the beginning. So the best way to develop new aircraft design is to analyze an existing aircraft design, find the advantages, and finally implement to develop the ...

A trapezoidal wing is a straight-edge or sweep-edge and tapered wing planform. It may have any aspect ratio and may or may not be swept . T he t rapezoidal wing we’ll talk about  in this design analysis and configuration is trapezoidal in which leading - edge swe ep back while trailing - edge sweep forward : a trapezoidal wing of Sukhoi Su-57 combined with LERX as well as adding tail as should be. And note that this article will be updated regularly according to the progress of my analysis, and will be equipped with more descriptions, illustrations and design analysis, as well as equations of the parameters. These are the advantages and disadvantages of such trapezoidal wings configuration: Advantages: Ÿ   Better performance than d elta wings at transonic   speed   and during transition to and from supersonic conditions. Ÿ   D o not require upwards deflection of the trailing-edge control surfaces for pitch control and therefore do n...