Torque Converter
Convert between different units of torque measurement including newton-meters, pound-feet, pound-inches, kilogram-force-meters, and more. Essential for mechanical engineering and automotive applications.
Common Torque Conversions
🔧 Torque Fundamentals
Definition: Rotational force, tendency to cause rotation (τ = r × F)
Right-Hand Rule: Curl fingers in rotation direction, thumb points along torque vector
Units: Force × Distance (N⋅m, lb⋅ft, etc.)
Angular Acceleration: τ = I × α (I = moment of inertia, α = angular acceleration)
Power Relationship: P = τ × ω (ω = angular velocity)
🚗 Automotive Applications
Engine Torque: Peak torque at specific RPM, affects acceleration
Torque Specifications: Proper fastener tightening prevents failure
Torque Wrench Use: Click-type, beam-type, digital types available
Sequence Matters: Star pattern for wheel lugs, head bolts
Thread Pitch Effect: Fine threads require less torque than coarse
⚙️ Mechanical Engineering
Fastener Design: Torque specifications based on material strength
Machine Design: Torque requirements for motors, gearboxes
Shaft Design: Torsional stress τ = T×r/J (T=torque, r=radius, J=polar moment)
Gear Trains: Torque multiplication through gear ratios
Clutch Design: Torque transmission capacity
🔬 Measurement & Testing
Torque Wrenches: Click, beam, dial, digital types
Torque Sensors: Strain gauge, optical, magnetic types
Calibration: Regular calibration ensures accuracy
Test Methods: Static, dynamic, continuous monitoring
Accuracy Classes: ±1%, ±2%, ±4% typical for different applications
⚠️ Safety Considerations
Over-torquing: Can strip threads, break fasteners, damage components
Under-torquing: Can cause loosening, joint failure, safety hazards
Torque Sequence: Follow manufacturer specified tightening patterns
Tool Maintenance: Calibrate torque tools regularly for accuracy
Environmental Factors: Temperature, lubrication affect torque requirements
⚡ Power & Torque Relationship
Power Formula: P = τ × ω (Power = Torque × Angular velocity)
Motor Characteristics: High torque at low RPM vs high speed motors
Gearing Effects: Torque multiplication reduces speed, increases torque
Efficiency: Real systems have losses, reducing available torque
🏭 Industrial Applications
Assembly Lines: Automated torque control for consistent quality
Quality Control: Torque testing ensures product reliability
Maintenance: Proper torque specifications prevent equipment failure
Documentation: Torque records for traceability and compliance
About Torque Converter
A precision torque converter that handles accurate conversions between various torque units including newton-meters, pound-feet, pound-inches, and kilogram-force-meters. This specialized tool is essential for mechanical engineering, automotive applications, and any field requiring precise rotational force measurements.
Why use a Torque Converter?
Critical for mechanical engineers designing rotating machinery, automotive technicians specifying bolt torques, and manufacturers ensuring proper assembly specifications. Accurate torque conversions prevent mechanical failures, ensure safety standards, and are essential for proper equipment assembly and maintenance procedures.
Who is it for?
Essential for mechanical engineers, automotive technicians, manufacturing engineers, and maintenance professionals who work with rotating equipment. Also valuable for students studying mechanical engineering, aerospace engineers, and professionals involved in machinery design and assembly.
How to use the tool
- Enter your torque value in the input field
- Select the source torque unit from the available options
- Choose your target torque unit for conversion
- View the converted result with mechanical precision
- Use the converted torque value for assembly specifications or engineering calculations
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