Delta-v (also known as "change in velocity"), symbolized as Δ v {\textstyle {\Delta v}} and pronounced deltah-vee, as used in spacecraft flight dynamics...

a delta-v budget is an estimate of the total change in velocity (delta-v) required for a space mission. It is calculated as the sum of the delta-v required...

In general physics, delta-v is a change in velocity. The Greek uppercase letter Δ (delta) is the standard mathematical symbol to represent change in some...

Delta-v is a term used in astrodynamics for the total 'effort' to change from one space trajectory to another. Delta V may also refer to: Delta-V (Internet...

vehicle, Δ v {\displaystyle \Delta v} (with no external forces acting) is: Δ v = v e ln ⁡ m 0 m f = I sp g 0 ln ⁡ m 0 m f , {\displaystyle \Delta v=v_{\text{e}}\ln...

Delta Delta Delta (ΔΔΔ), also known as Tri Delta, is a global women's fraternity and Greek life organization founded on November 27, 1888 at Boston University...

which is also known as (MINESH) (which consumes a proportional amount of delta-v, and hence propellant) to accomplish the transfer, but requires a relatively...

from one orbit to another and may, in certain situations, require less delta-v than a Hohmann transfer maneuver. The bi-elliptic transfer consists of...

focused on distributed authoring, and left versioning for the future. (The Delta-V extension added versioning later – see the Extensions section below.) The...

Delta V (pronounced as Delta Vee) is a first-person science fiction video game for MS-DOS, developed by Bethesda Softworks and released in 1994. It is...

in kg (or lb) v e {\displaystyle v_{e}} is the effective exhaust velocity in m/s (or ft/s) Δ v   {\displaystyle \Delta v\ } is the delta-v in m/s (or ft/s)...

V {\displaystyle P~\Delta V} , of system pressure, P {\displaystyle P} , and system volume change, Δ V {\displaystyle \Delta V} , whereas − P   Δ V {\displaystyle...

Arkansas Delta Delta, Alabama Delta Junction, Alaska Delta, Colorado Delta, Illinois Delta, Iowa Delta, Kentucky Delta, Louisiana Delta, Missouri Delta, North...

Delta Air Lines is a major airline in the United States headquartered in Atlanta, Georgia. It is the United States' oldest operating airline and the seventh-oldest...

Delta V is an Italian musical group formed in 1995. Its current line-up is composed of Carlo Bertotti, Flavio Ferri, Fefo Forconi and Francesca Tourè...

delta can be defined in 2 ways, symmetric delta and directed delta. A symmetric delta can be expressed as Δ ( v 1 , v 2 ) = ( v 1 ∖ v 2 ) ∪ ( v 2 ∖ v...

p Δ V {\displaystyle W=-p\Delta V\,} . Applying the ideal gas law, this becomes W = − n R Δ T {\displaystyle W=-n\,R\,\Delta T} with R representing the...

δ V δ S ≈ V {\displaystyle S{\frac {\delta V}{\delta S}}\approx V} , therefore letting k = δ V δ S {\displaystyle k={\frac {\delta V}{\delta S}}} means...

number is termed delta-v ( Δ v {\displaystyle \Delta v} ). If the exhaust velocity is constant then the total Δ v {\displaystyle \Delta v} of a vehicle can...

V ( r A ) = − ∫ r 0 r B E ⋅ d ℓ − ( − ∫ r 0 r A E ⋅ d ℓ ) = − ∫ r A r B E ⋅ d ℓ {\displaystyle {\begin{aligned}\Delta V_{AB}&=V(\mathbf {r} _{B})-V(\mathbf...

velocity of each maneuver is referred to as delta-v ( Δ v {\displaystyle \Delta \mathbf {v} \,} ). The delta-v for all the expected maneuvers are estimated...

constant. Line Regulation = Δ V o Δ V i  ⋅ 100 % {\displaystyle {\text{Line Regulation}}={\frac {\Delta V_{\text{o}}}{\Delta V_{\text{i }}}}\cdot 100\%} where...

n a l {\displaystyle V_{system,final}} (as W = P e x t Δ V {\displaystyle W=P_{ext}\Delta V} ), i.e. to make room for it by displacing its surroundings...

40 system to increase the braking power. The Delta V was the first bike to introduce Cannondale's Delta V (later Headshok) suspension fork where the shock...

In mathematical analysis, the Dirac delta function (or δ distribution), also known as the unit impulse, is a generalized function on the real numbers...

privatization of space, and is the second part of a trilogy that started with Delta-v (2019).[full citation needed] Suarez, Daniel (2009). Daemon. New York....

P d T = L T Δ v = Δ s Δ v , {\displaystyle {\frac {\mathrm {d} P}{\mathrm {d} T}}={\frac {L}{T\,\Delta v}}={\frac {\Delta s}{\Delta v}},} where d P /...

allows for long distances to be traversed for little change in velocity, or delta-v. Missions that have used low-energy transfers include: Hiten, from JAXA...

where Δ f = f − f 0 {\displaystyle \Delta f=f-f_{0}} Δ v = − ( v r − v s ) {\displaystyle \Delta v=-(v_{\text{r}}-v_{\text{s}})} is the opposite of the...

polar orbit, the launch vehicle may lose up to 460 m/s of Delta-v, approximately 5% of the Delta-v required to attain Low Earth orbit. Polar orbits are used...