Torque Calculator
Torque kubva simba, lever urefu uye angle - nesimba panzvimbo pekugara.
Zvinyorwa zvinogadziridzwa paunenge uchinyora.
Nezve iyi kalkulator
Torque is the rotational equivalent of force — the twisting effect a force has about a pivot. It is τ = F × r × sin(θ), where F is the applied force, r is the lever arm (distance from the pivot) and θ is the angle between the force and the arm. Only the component of force perpendicular to the lever produces rotation, so torque is greatest when the force is applied at a right angle (θ = 90°), reducing to the familiar τ = F × r. The SI unit is the newton-metre (N·m); this calculator also converts to pound-feet (1 N·m ≈ 0.7376 lb·ft).
As a worked example, pushing with 100 N at the end of a 0.5 m wrench, perpendicular to the handle, produces τ = 100 × 0.5 × sin(90°) = 50 N·m. Angle the same push at 30° to the handle and it drops to 100 × 0.5 × 0.5 = 25 N·m, because only half the force now acts crossways. This is why a longer wrench or a straight-on pull loosens a stubborn bolt more easily — you multiply either the lever arm or the effective force.
If you enter a rotational speed, the calculator also returns the mechanical power, P = τ × ω, where the angular speed ω = rpm × 2π / 60 in radians per second. The same torque delivers more power the faster it turns, which is the link between an engine’s torque and its horsepower. Torque calculations are essential for tightening fasteners to spec, sizing motors and gearboxes, designing levers and wrenches, and analysing any rotating machinery.
Zvimwe zvinobvunzwa zvakanyanya
Chii chinonzi torque formula?
Torque imwechete nesimba nguva lever urefu nguva sine yeangle pakati pavo, τ = F × r × sin (θ).Inoratidzwa muNewton-meter (N·m).
Nei angle ichikosha?
Pa90°, simba rese rine simba; pa0° (kubva kuruboshwe kuenda kurudyi) torque isiripo.Pa90°, simba rine simba asi risina simba.
Maitiro ekubatanidza torque nesimba?
Mechanical power inguva ye torque yeangle speed, P = τ × ω, uko ω = rpm × 2π / 60. Iyo imwechete torque inopa simba rakawanda kupfuura zvinofamba nekukurumidza.
Chii chinonzi chiyero chekumanikidza pakati pe torque nesimba?
Force ndiro rakajeka-line kumanikidza kana kutamba muNewtons; torque ndiro yake kutenderera mhedzisiro pamusoro pivot, muNewton-meter, uye zvinobva pazviviri simba uye sei kure kubva pivot inoita. The same force gives more torque on a longer lever arm.
Maitiro ekushandura Newton-metres kuti pound-feet?
Kuwedzera N·m ne 0.7376. So 50 N·m ndezve 36.9 lb·ft. Calculator inoratidzawo zviviri zvezvikwata, izvo zvinokosha sezvo torque specs zvinotaurwa muN·m munguva zhinji dzepasi rose uye lb·ft muUS.
Ndiani anofanira kukumbira ruregerero kana ndisina kunyatsonzwisisa chinangwa chekunyora?
Kuwedzera lever arm kana simba, kana kuisa simba paangle yakakwana. A wrench kaviri senguva refu, kana straight-on kutamba panzvimbo peangled imwe, vaviri ku multiplies torque yeimwe sforzo - izvo ndezvipi breaker mabhatiri basa.
Iine angle chaizvo kuchinja torque kuti zvikuru?
Yakanaka. Torque inosiyana ne sin (θ), saka simba riri pasi pechigunwe (0°) hariite kuti chigove chiite shanduko, 30° rinoita kuti chigunwe chiite shanduko, uye chete simba rakamira (90°) rinopa simba rakazara F × r. Tenga simba rakamira kumusoro kwechigunwe kuti uwane simba rakawanda.
API — kushandisa iyi kalkulator kubva code
Nhare iyi calculator semahara JSON endpoint - hapana chikuru zvinodiwa. Kutumira nzvimbo mavara pasi separameter query kana JSON. Chii zvachose chaunoisa kunze chinoshandisa default iyo peji iri rakasviba nayo; parameter isiri yechokwadi inonzi 400, uye haisi zero. Tora yakazara API docs →
Endpoint
GET https://calculator.free/api/v1/torque/curl
curl "https://calculator.free/api/v1/torque/?solve=torque&force=100&length=0.5"JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/torque/?" + new URLSearchParams({
"solve": "torque",
"force": "100",
"length": "0.5"
}));
const data = await r.json();
console.log(data.results);Zviratidzo zvemubvunzo ndezvekufungidzira kwechinangwa chekudzidzisa chete, kwete zvemari, zvehutano kana zvemari.