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At Mech Tips Zone, we provide a wide range of mechanical engineering tools designed to make calculations, designs, and problem-solving faster and easier. From unit converters and mechanical calculators to material property charts and thermodynamic analysis tools, everything is created with accuracy and user-friendliness in mind. Whether you are a student, professional, or hobbyist, our tools are tailored to support your learning, improve efficiency, and help you achieve precise results without any cost.
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Our tools are 100% free, accessible online, and require no installation or sign-up. You can quickly calculate torque, check gear ratios, measure fluid flow, or compare material strengths — all in one place. With clear layouts and step-by-step inputs, they’re perfect for both classroom use and real-world projects. Start exploring today and experience how the right tools can turn your mechanical ideas into practical solutions effortlessly.
Explore All of Our Tools for Free
Specific Heat Calculator
Specific Heat Calculator Calculate Specific Heat Select Substance (auto-fills c): Custom Water (4186 J/kg·K) Ice (2093 J/kg·K) Aluminum (900 J/kg·K) ...
Thermal Conductivity Calculator
Thermal Conductivity Calculator Calculate Thermal Conductivity Heat Flow Rate (W) Cross-Sectional Area (m²) Thickness (m) Temperature Difference (°C) Calculate About ...
Thermal Resistance Calculator
Thermal Resistance Calculator Calculate Thermal Resistance Calculation Type Conduction (Single Layer) Conduction (Series) Conduction (Parallel) Thermal Conductivity (W/m·K) Thickness (m) ...
Radiation Heat Transfer Calculator
Radiation Heat Transfer Calculator Calculate Radiation Heat Transfer Surface Area (m²) Emissivity (0 to 1) Surface Temperature (°C) Surroundings Temperature ...
Convection Heat Transfer Calculator
Convection Heat Transfer Calculator Convection Heat Transfer Calculator Surface Temperature (°C): Fluid Temperature (°C): Surface Area (m²): Convection Coefficient (W/m²·K): ...
Conduction Heat Transfer Calculator
Conduction Heat Transfer Calculator Conduction Heat Transfer Calculator Thermal Conductivity (W/m·K): Area (m²): Thickness (m): Temperature Difference (°C): Calculate Clear ...
Heat Transfer Calculator
Heat Transfer Calculator Select Heat Transfer Type: Select type Conduction Convection Radiation Thermal Conductivity (W/m·K): Cross-Sectional Area (m²): Temperature Difference ...
Coefficient of Thermal Expansion Calculator
Coefficient of Thermal Expansion Calculator Select Material: Select a material Aluminum Steel Glass Copper Iron Initial Length (m): Temperature Change ...
Thermal Expansion
Thermal Expansion Calculator Thermal Expansion Calculator Calculate Thermal Expansion Use this Thermal Expansion Calculator to determine how much a material ...
Poisson’s Ratio Calculator
Poisson's Ratio Calculator Enter the lateral strain and longitudinal strain values to calculate Poisson's ratio. Lateral Strain: Longitudinal Strain: Calculate ...
Elastic Modulus Calculator
Sewing Machine Table Stability Calculator Calculate Table Stability Use this Sewing Machine Table Stability Calculator to determine the minimum table ...
Material Strength Calculator
Material Strength Calculator Calculate Material Strength Select Material: Steel Aluminum Titanium Copper Tensile Strength (MPa): Yield Strength (MPa): Elongation (%): ...
Knoop Hardness Calculator
Knoop Hardness Calculator Test Load (kgf): Long Diagonal Length (mm): Calculate Knoop Hardness About the Knoop Hardness Calculator The Knoop ...
Vickers Hardness Calculator
Vickers Hardness Calculator Test Load (kgf): Diagonal 1 Length (mm): Diagonal 2 Length (mm): Calculate Vickers Hardness About the Vickers ...
Rockwell Hardness Calculator
Rockwell Hardness Calculator Select Rockwell Scale: Rockwell B (HRB) Rockwell C (HRC) Total Test Load (kg): Depth of Indentation (mm): ...
Brinell Hardness Calculator
Brinell Hardness Calculator Applied Load (kg): Ball Diameter (mm): 10 mm 5 mm 2.5 mm 1 mm Indentation Diameter (mm): ...
Hardness Conversion Calculator
Hardness Conversion Calculator Enter Hardness Value: From Scale: Rockwell C (HRC) Rockwell B (HRB) Brinell (HB) Vickers (HV) To Scale: ...
Ultimate Tensile Strength Calculator
Ultimate Tensile Strength Calculator Calculate Ultimate Tensile Strength Select Material: Select a material Steel (Mild, A36) Steel (High-Strength) Aluminum (6061-T6) ...
Yield Strength Calculator
Yield Strength Calculator Calculate Yield Strength Select Material: Select a material Steel (Mild, A36) Steel (High-Strength) Aluminum (6061-T6) Stainless Steel ...
Safety Factor Calculator
Safety Factor Calculator Safety Factor Calculator Calculate Your Safety Factor Ultimate Strength (e.g., in MPa or PSI): Working Stress (e.g., ...
Soderberg Diagram Calculator
Soderberg Diagram Calculator Calculate Fatigue Safety Yield Strength (Sy in MPa): Endurance Limit (Se in MPa, default 0.5 * Su): ...
Failure Analysis Calculator
Failure Analysis Calculator Calculate Failure Safety Yield Strength (Sy in MPa): Normal Stress X (σx in MPa): Normal Stress Y ...
Goodman Diagram Calculator
Goodman Diagram Calculator Calculate Fatigue Safety Ultimate Tensile Strength (Su in MPa): Yield Strength (Sy in MPa): Endurance Limit (Se ...
S-N Curve Calculator
S-N Curve Calculator The S-N Curve Calculator is an essential tool for engineers and material scientists working with fatigue analysis ...
Fatigue Life Calculator
Fatigue Life Calculator The Fatigue Life Calculator is an essential online tool tailored for mechanical engineers, materials scientists, and students ...
Principal Stress Calculator
Principal Stress Calculator The Principal Stress Calculator is a vital online resource designed specifically for mechanical engineers, civil engineers, and ...
Mohr’s Circle Calculator
Mohr's Circle Calculator Normal Stress X (σx, Pa): Normal Stress Y (σy, Pa): Shear Stress XY (τxy, Pa): Calculate Mohr's ...
Von Mises Stress Calculator
Von Mises Stress Calculator Normal Stress X (σx, Pa): Normal Stress Y (σy, Pa): Normal Stress Z (σz, Pa): Shear ...
Longitudinal Stress Calculator
Longitudinal Stress Calculator Force (N): Cross-Sectional Area (m²): Calculate Longitudinal Stress About the Longitudinal Stress Calculator The Longitudinal Stress Calculator ...
Hoop Stress Calculator
Hoop Stress Calculator Pressure (Pa): Diameter (m): Wall Thickness (m): Calculate About the Hoop Stress Calculator The Hoop Stress Calculator ...
Tensile Stress Calculator
Tensile Stress Calculator Force (N): Cross-Sectional Area (m²): Calculate About the Tensile Stress Calculator The Tensile Stress Calculator is a ...
Compressive Stress Calculator
Compressive Stress Calculator About the Compressive Stress Calculator: The Compressive Stress Calculator is an essential online tool designed for engineers, ...
Axial Load Calculator
Axial Load Calculator The Axial Load Calculator is an essential tool for engineers, architects, and students in the field of ...
Slenderness Ratio Calculator
Slenderness Ratio Calculator Column Length (L, in meters): End Condition: Pinned-Pinned (k = 1) Fixed-Fixed (k = 0.5) Fixed-Pinned (k ...
Euler Buckling Load Calculator
Euler Buckling Load Calculator Young's Modulus (E, in Pa): Moment of Inertia (I, in m⁴): Column Length (L, in meters): ...
Column Buckling Calculator
Column Buckling Calculator Young's Modulus (E, GPa): Moment of Inertia (I, mm⁴): Column Length (L, mm): End Condition: Pinned-Pinned (K=1) ...
Helical Spring Calculator
Helical Spring Calculator Helical Spring Calculator Wire Diameter (mm): Outer Diameter (mm): Number of Active Coils: Shear Modulus (GPa): Calculate ...
Spring Constant Calculator
Spring Constant Calculator Spring Constant Calculator Calculate Spring Constant Force (F) in Newtons (N): Displacement (x) in Meters (m): Calculate ...
Rivet Strength Calculator
Rivet Strength Calculator Rivet Strength Calculator Calculate Rivet Strength Rivet Diameter (mm): Plate Thickness (mm): Shear Strength of Rivet (MPa): ...
Joint Efficiency Calculator
Joint Efficiency Calculator Joint Efficiency Calculator Calculate Joint Efficiency Weld Type Single Welded Butt Joint (0.7) Double Welded Butt Joint ...
Weld Imperfection Calculator
Weld Imperfection Calculator Weld Imperfection Calculator Calculate Weld Imperfection Severity Imperfection Type Select Imperfection Type Crack Porosity Inclusion Undercut Lack ...
Weld Strength Calculator
Weld Strength Calculator Weld Strength Calculator Weld Size (mm): Weld Length (mm): Material Ultimate Tensile Strength (MPa): Weld Type: Single ...
Fastener Strength Calculator
Fastener Strength Calculator Fastener Strength Calculator Fastener Material: Select Material Steel (Grade 8.8) Stainless Steel (A2-70) Titanium (Grade 5) Fastener ...
Bolt Preload Calculator
Bolt Preload Calculator Bolt Preload Calculator Calculate Bolt Preload Bolt Diameter (mm): Material Yield Strength (MPa): Thread Type: Coarse Fine ...
Frame Analysis Calculator
Frame Analysis Calculator Number of Members (1-3): Point Load (kN): Load Position (m): Applied Moment (kNm): Calculate The Frame Analysis ...
Truss Analysis Calculator
Truss Analysis Calculator Calculate Truss Forces Number of Nodes: Number of Members: Applied Forces (kN, comma-separated): Support Types: Pinned Support ...
Overhanging Beam Calculator
Overhanging Beam Calculator Calculate Beam Parameters Beam Length (m): Overhang Length (m): Point Load (kN): Young's Modulus (GPa): Moment of ...
Fixed Beam Calculator
Fixed Beam Calculator Beam Length (m): Point Load (kN): Load Position from Left End (m): Young's Modulus (GPa): Moment of ...
Bolt Torque Calculator
Bolt Torque Calculator Bolt Size (Diameter in mm): M6 (6mm) M8 (8mm) M10 (10mm) M12 (12mm) M16 (16mm) Bolt Material: ...
Thread Strength Calculator
Thread Strength Calculator Thread Strength Calculator Thread Major Diameter (mm) Length of Engagement (mm) Material Tensile Strength (MPa) Thread Type ...
Screw Thread Calculator
Screw Thread Calculator Screw Thread Calculator Thread Type Metric (ISO) Unified (UNC/UNF) Nominal Diameter (mm or inch) Thread Pitch (mm ...
Inclined Plane Calculator
Inclined Plane Calculator Calculate Mechanical Advantage Height of Inclined Plane (m): Length of Inclined Plane (m): Force Applied (N): Calculate ...
Pulley System Calculator
Pulley System Calculator Pulley System Calculator Calculate Mechanical Advantage and Force Pulley System Type: Fixed Pulley Movable Pulley Compound Pulley ...
Lever Arm Calculator
Lever Arm Calculator Lever Arm Calculator Force Applied (N): Distance from Pivot (m): Calculate About the Lever Arm Calculator The ...
Mechanical Advantage Calculator
Mechanical Advantage Calculator Mechanical Advantage Calculator Output Force (N): Input Force (N): Calculate Mechanical Advantage About the Mechanical Advantage Calculator ...
Friction Loss Calculator
Friction Loss Calculator Friction Loss Calculator Calculate Friction Loss Flow Rate (GPM): Pipe Diameter (inches): Pipe Length (feet): Pipe Material: ...
Simply Supported Beam Calculator
Simply Supported Beam Calculator Calculate Beam Parameters Load (kN): Beam Length (m): Load Position from Left Support (m): Modulus of ...
Cantilever Beam Calculator
Cantilever Beam Calculator Calculate Beam Parameters Beam Length (m): Applied Load (kN): Young's Modulus (GPa): Moment of Inertia (m⁴): Load ...
Beam Load Calculator
Beam Load Calculator Beam Length (m): Uniform Load (kN/m): Young's Modulus (GPa): Moment of Inertia (cm⁴): Calculate About the Beam ...
Section Modulus Calculator
Section Modulus Calculator Select a cross-section shape and enter dimensions to calculate the Section Modulus. Select Shape: -- Choose Shape ...
Moment of Inertia Calculator
Moment of Inertia Calculator Select a shape and enter dimensions to calculate the moment of inertia. Shape: Select Shape Rectangle ...
Torsion Calculator
Torsion Calculator The Torsion Calculator is an essential online tool designed to help engineers, students, and mechanics professionals compute key ...
Bending Moment Calculator
Bending Moment Calculator Force (N): Distance from Support (m): Beam Length (m): Calculate About the Bending Moment Calculator The Bending ...
Shear Stress Calculator
Shear Stress Calculator Use this Shear Stress Calculator to easily compute shear stress based on applied force and area. Enter ...
Young’s Modulus Calculator
Young's Modulus Calculator The Young's Modulus Calculator is an essential online tool designed to help engineers, students, and material scientists ...
Strain Calculator
Strain Calculator Original Length (m): Change in Length (m): Calculate Strain About the Strain Calculator The Strain Calculator is a ...
Stress Analysis Calculator
Stress Analysis Calculator Calculate Stress Force (N): Area (m²): Calculate Stress About the Stress Analysis Calculator The Stress Analysis Calculator ...
Beam Deflection Calculator
Beam Deflection Calculator Beam Type Simply Supported Beam Cantilever Beam Load Type Point Load Uniformly Distributed Load Load (kN) Beam ...