Nghĩa của từ lift-drag ratio bằng Tiếng Việt

@Chuyên ngành kỹ thuật
@Lĩnh vực: vật lý
-chỉ số trượt nghị?ch đảo
@Chuyên ngành kỹ thuật
@Lĩnh vực: vật lý
-chỉ số trượt nghị?ch đảo

Đặt câu có từ "lift-drag ratio"

1. The aircraft had an estimated lift-to-drag ratio (L/D) of 27.

Chiếc máy bay đã có một thang máy ước tính để kéo tỷ lệ (L / D) 27.

2. Applications of low lift to drag ratio Aerobrakes using angle of attack variation for control Several applications of low lift to drag ratio Aerobrakes are investigated which use angle of attack variation for control

3. Generation of Lift and Drag: Angle of Attack, Lift coefficient, Drag coefficient, polar curve, stall;

4. Aircraft performance; drag, thrust, lift, basics of jet and rocket propulsion.

5. — Generation of lift and drag: angle of attack, polar curve, stall.

6. Aerofoils are defined as the cross-sectional shape that is designed with a curved surface giving it the most favorable ratio between lift and drag in flight

7. Only Aerodynamic (lift and drag) and gravitational forces are discussed here

8. Generation of lift and drag: angle of attack, polar curve, stall.

9. Aerofoil or airfoil is defined as the cross-sectional shape that is designed with curved surface giving it the most favourable ratio between lift and drag in flight

10. The shape of the Airfoil determines the amount of turbulence or skin friction, are controlled mainly by the fineness ratio, the efficiency of a wing is measured in terms of the lift to drag ratio (L/D).

11. The sack is too heavy to lift-you'll have to drag it.

12. The terms: camber, chord, mean aerodynamic chord, profile (parasite) drag, induced drag, centre of pressure, angle of attack, wash in and wash out, fineness ratio, wing shape and aspect ratio;

13. As the whale slices through the water, these tubercles increase lift and reduce drag.

Khi nó lướt dưới nước, các khối u này làm tăng lực đẩy và giảm lực cản.

14. A method for increasing the lift of aerodynamic surfaces and for reducing the drag

15. A word of caution: in aerodynamics, gravity and drag work in opposition to lift.

16. Canard wing increases lift coefficient with the penalty of the increase of drag coefficient.

17. Angle of Attack, Lift coefficient, Drag coefficient, polar curve, stall; Aerofoil contamination including ice, snow, frost.

18. Wing movement provides lift as well as the propulsion needed to overcome “drag” and to gain speed.

19. Some Airfoils are designed to produce low drag (and may not be required to generate lift at all.)

20. Sense, we base Airfoil lift and drag coefficients for Airfoils on the planform area, assuming the span is unity

21. Cableway installations are mainly lift systems, such as funicular railways, aerial ropeways, cable cars, gondolas, chairlifts and drag lifts.

22. The spanwise aerodynamic loading of wings having minimum induced drag is derived for prescribed lift and root-bending moment.

23. He was the first to identify the four aerodynamic forces of flight – weight, lift, drag, and thrust and their relationship.

24. Burble occurs over an airfoil operating at an angle of attack greater than the angle of maximum lift (i.e., stalling angle), resulting in a loss of lift and an increase of drag

25. Aerofoil or also known as Airfoil is a structure with curved surfaces designed to give the most favourable ratio of lift to drag in flight, which is mainly used as the basic form of the fins, wings, and tailplanes of most aircraft