Mechanical Engineering Forum

Join the expert discussion on mechanical engineering topics. This can include topics like the development of machines. Mechatronics, Robotics, Engines, Drafting etc.

Threads

Static structural ansys, rigid body boundary condition

  • syamsul
  • · Replies 5 ·
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5

How to calculate cavity pressure in injection molding

  • marcus1944
  • · Replies 3 ·
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3

How to calculate maximum gearbox input torque

  • SevenToFive
  • · Replies 2 ·
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2

Computation of maximum pressure in heated closed vessel

  • Mattoo
  • · Replies 3 ·
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3

Mechanical design -- What is the part shown in the drawing?

  • Chris18
  • · Replies 5 ·
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5

How to measure the air pressure of a pipe without having water resistance

  • Pir4t3x
  • · Replies 17 ·
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17

What is the best type of locking mechanism for a watch band?

  • Tanhan
  • · Replies 1 ·
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1

Does Surface Preparation Affect Tensile Strength in ASTM E8 Tests?

  • eulerddx4
  • · Replies 1 ·
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1

Do mecanum wheels move foward and sideways at the same rate?

  • onion3000
  • · Replies 2 ·
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2

Understanding torque -- impact guns and high torque drills

  • Sonic
  • · Replies 9 ·
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9

Understanding Dyno Readings -- is HP "real world" HP?

  • Moretorque
  • · Replies 41 ·
2
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41

What HP/torque Electric Motor to lift 1K lbs w/ sprokets

  • Arj Rah
  • · Replies 7 ·
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7

Mass Flow Rate of Flue Gas in Sugar Industry

  • Mahesh H D
  • · Replies 2 ·
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2

Transferring Images to PCBs with Laser Prints: A Successful Test

  • camerart
  • · Replies 9 ·
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9

How to increase the stiffness of a simple structure

  • omarmorocci
  • · Replies 7 ·
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7

Based Sketches, Closed Profiles and Self-Intersection

  • mech-eng
  • · Replies 5 ·
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5

Calculate Torque Needed for 6" Auger on 17% Incline

  • SevenToFive
  • · Replies 3 ·
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3

Renewable Energy Concept - Stirling Engine Composting

  • Waggles
  • · Replies 3 ·
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3

Initial compression of a spring

  • vin300
  • · Replies 2 ·
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2

Dittus Boelter coefficient M range

  • Martin Beer
  • · Replies 3 ·
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3

How Missile ballast stability works?

  • Zahid
  • · Replies 19 ·
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19

Formula for bending a rod in the elastic range

  • pistorinoj
  • · Replies 9 ·
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9

Handling Rotational Degrees of Freedom in Coordinate Transformations

  • chinmay
  • · Replies 1 ·
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1

Simulation of Dynamic Charateristics

  • chinmay
  • · Replies 7 ·
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7

Minimum bending radius for a rod to stay elastic

  • pistorinoj
  • · Replies 1 ·
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1

Automotive Replacing a centrifugal clutch with an Electromagnetic clutch

  • CorvetteAB
  • · Replies 13 ·
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13

Automotive Conversion of CVT Scooter to Hybrid

  • CorvetteAB
  • · Replies 6 ·
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6

How to combine two lines in one in mechanical sketches

  • mech-eng
  • · Replies 6 ·
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6

How does adding material affect stress in FEA results?

  • Shumon Hossain
  • · Replies 1 ·
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1

Difference Between Musket and Rifle Trajectories?

  • Delta Force
  • · Replies 7 ·
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7

What is a surface body in mechanical sketches?

  • mech-eng
  • · Replies 2 ·
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2

Calculating Pulley Size for Band Saw Motor

  • Doug Mungham
  • · Replies 16 ·
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16

Saturated steam inside a vortex tube

  • pranj5
  • · Replies 11 ·
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11

How to fill fluid between concentric spheres and rotate inner sphere in Comsol

  • YURIIMkZERO
  • · Replies 1 ·
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1

Friction between nested tapered cylinders with liquid load

  • rob barbowski
  • · Replies 5 ·
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5

Adding a shape to make a disc spin?

  • Bill McGrath
  • · Replies 5 ·
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5

Are Moment Arm & Common Perpendicular Different?

  • Diptangshu
  • · Replies 6 ·
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6

How Much Torque is Required to Rotate a Drum at 6500 RPM?

  • PatPat
  • · Replies 9 ·
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9

Kinetics of System Particle/ Pulley system with masses and i

  • Shehry
  • · Replies 1 ·
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1

Problem finding the total kinetic energy of bicycle system

  • tranvannhancu
  • · Replies 8 ·
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8

How to design canal to reduce stream temperature?

  • satyadangin
  • · Replies 2 ·
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2

Microstepping, Gearing, and Torque

  • SquidPhysics
  • · Replies 2 ·
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2

How do I calculate thickness needed for a retaining wall?

  • joe17857
  • · Replies 2 ·
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2

How do the principles of physics apply to building styrofoam planes?

  • Geno
  • · Replies 6 ·
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6

Temperature on the outer surface of insulation

  • anolan23
  • · Replies 16 ·
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16
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1

Lowe's Hardware Employees Testing Exoskeletons to Aid Lifting

  • berkeman
  • · Replies 2 ·
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2

Hot water leak rate with 100 psi and 10-degree temperature drop

  • Mackay Scanland
  • · Replies 1 ·
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1

External Pressure and Deformation of Cylindrical Tubes with Nylon Material

  • Jehanzeb
  • · Replies 4 ·
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4

How Much Weight Can a 45-Degree Square Steel Tube Structure Support?

  • pHartless
  • · Replies 11 ·
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11

Torsion in a shaft that is hollow then solid

  • pressurised
  • · Replies 1 ·
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1

Calculating force and impact geometry for axe blade experiments

  • Schwarzenberger
  • · Replies 5 ·
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5

APDL - Transient Structural - Exporting stresses over time

  • Abdullah Kacar
  • · Replies 4 ·
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4

Should I avoid using high ratio spur gears?

  • Jarfi
  • · Replies 7 ·
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7

The principle and mathematics behind Klein's construction?

  • Sanchayan Ghosh
  • · Replies 1 ·
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1

Automotive Exhaust Gas Pressure/Blowdown Calculations

  • Jason Louison
  • · Replies 30 ·
2
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30

Crush weight for aluminum ladder rails

  • xpnstos
  • · Replies 2 ·
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2

Find Weight at Mounting Point of Bar w/ Distance

  • Rodney D
  • · Replies 7 ·
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7

Possible Air Conditioning System?

  • mechlite
  • · Replies 12 ·
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12

How does evaporator size affect refrigerant superheat in HVAC systems?

  • stryped
  • · Replies 1 ·
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1

Introducing ANSYS SpaceClaim: The Ultimate CAD Neutral Tool

  • mech-eng
  • · Replies 2 ·
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2

Impact loading for a lowered object

  • Bucko1
  • · Replies 2 ·
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2

Electric skateboard motor and gear sizing for 100kg load at 1.1m/s

  • Kevj999
  • · Replies 6 ·
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6

Acceleration Data Analysis Guidance for MSc

  • Khym France
  • · Replies 21 ·
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21

Thermal expansion of each dimension of a solid

  • hoomanya
  • · Replies 1 ·
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1

How do the 3D printed fingers work?

  • Tyler Scofield
  • · Replies 3 ·
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3

Fluid mechanics and English help

  • mech-eng
  • · Replies 5 ·
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5

Why do heavier people go further on a zipline?

  • pkc111
  • · Replies 11 ·
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11

Coupled Thermal-structural analysis in ANSYS Workbench

  • davidfam
  • · Replies 5 ·
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5

Mechanics of a Box for Dog Sport

  • Pugless101
  • · Replies 1 ·
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1

How Can 3D Printing Revolutionize Manufacturing Costs?

  • BillTre
  • · Replies 4 ·
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4

How Do You Calculate Torque Around Point D in a Lever Setup?

  • BatsDude
  • · Replies 3 ·
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3

Sizing a motor and gearbox for a 76cm soil trommel at 20-25 rpm

  • Paul Glavey
  • · Replies 5 ·
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5

How can a static shock load requirement be defined?

  • SevenToFive
  • · Replies 2 ·
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2

Steam generation thermodynamics

  • Ali Ahmad
  • · Replies 12 ·
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12

Framework Problem: Constructing Engine Mount for Airplane

  • MECHIS
  • · Replies 3 ·
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3

Reynolds Transport Theorem and Volume calculation

  • mech-eng
  • · Replies 2 ·
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2

Having trouble with a heat sink in ANSYS NLT

  • Kevin Halagan
  • · Replies 2 ·
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2

Finding CFM in dust collection system workspace

  • MiketheMuman
  • · Replies 6 ·
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6

Acceleration field, velocity field, pressure field

  • mech-eng
  • · Replies 5 ·
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5

How to measure the moment of inertia of a motor's rotor?

  • bbq_build
  • · Replies 9 ·
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9

Assumption of local thermodynamic equilibrium in a fluid

  • Shivam Sinha
  • · Replies 10 ·
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10

Nusselt number for a developing turbulent flow in the entrance region

  • Fady Alphons
  • · Replies 2 ·
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2

Identifying Stresses in Structural Design

  • BurningUrge
  • · Replies 1 ·
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1

Building a low-load tensile testing machine from extrusions

  • christyu
  • · Replies 6 ·
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6

Conservation of mass relation for a closed system

  • mech-eng
  • · Replies 12 ·
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12

Understanding Average Specific Heats in Fluid Mechanics Fundamentals

  • mech-eng
  • · Replies 3 ·
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3

Simple compressible system and flow system

  • mech-eng
  • · Replies 1 ·
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1

What does adjusting to the thermal reservoir mean in an isothermal process?

  • mech-eng
  • · Replies 23 ·
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23

How does compression cool water in a household water cooler?

  • olgkd123
  • · Replies 2 ·
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2

What is the best way to determine the distributed load for a cargo shelf?

  • kleptomaniac
  • · Replies 3 ·
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3

How can i find energy loss from acceleration vs time graph

  • hemakorn
  • · Replies 2 ·
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2

Specific volumes of a saturated substance due to pressure

  • mech-eng
  • · Replies 4 ·
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4

Automotive How can torques be summed algebrally?

  • mastermechanic
  • · Replies 15 ·
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15

How to analyse a rigid frame on wheels?

  • kleptomaniac
  • · Replies 6 ·
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6

Changing my wood chipper's engine

  • Skylight100
  • · Replies 2 ·
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2

Can the Drag Equation Be Revised to Account for Velocity Differences?

  • Jacob91
  • · Replies 10 ·
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10

A very strange curve on P-V diagram

  • mech-eng
  • · Replies 3 ·
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3

Welding a 12x12x72 inch steel vacuum chamber

  • olgkd123
  • · Replies 5 ·
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5

Nonlinear contact convergence problem in ANSYS Workbench?

  • tl_ccc
  • · Replies 1 ·
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1