Mechanical Engineer4.1 - App Store

MECHANICAL ENGINEER FORMULATOR - Elevate Your Engineering with Precision

For the dynamic Mechanical Engineer and the proactive engineering student, MECHANICAL ENGINEER FORMULATOR stands as the definitive tool that merges practicality with ease of use. Navigate through your engineering challenges confidently with an app crafted for direct, intuitive interaction.
Boasting a comprehensive collection of over 300 essential mechanical engineering formulas, MECHANICAL ENGINEER FORMULATOR actively supports a wide array of mechanical engineering domains:

. Actuators & Bearings: Execute precision movements and manage loads with authority.
. Belts & Boilers: Transmit power efficiently and generate steam reliably.
. Brakes & Clutches: Apply stopping power decisively and control torque with finesse.
. Elevators & Gears: Operate smoothly and transfer motions effectively.
. Fluid Power & Heat Transfer: Control fluids masterfully and manage thermal dynamics skillfully.
. Internal Combustion & Kinetic Energy: Generate power robustly and analyze motion with precision.
. Metalworking & Plates: Shape materials skillfully and ensure structural integrity.
. Plumbs & Power Plants: Direct fluid systems confidently and produce energy proficiently.
. Refrigeration & Shafts: Cool systems effectively and rotate components seamlessly.
. Springs & Vehicle Drive: Store energy reliably and propel vehicles powerfully.

MECHANICAL ENGINEER FORMULATOR empowers you to save and compare formula results, enhancing decision-making for project optimization. Share your formula outcomes effortlessly, enabling seamless collaboration.

Given the ever-advancing nature of engineering, we pledge to move forward together with you. If you are looking for a formula not yet featured, or desire an enhancement, just email us. We are committed to listening and incorporating your input into our forthcoming updates.

MECHANICAL ENGINEER FORMULATOR is not just an app; it's an essential resource to achieve engineering excellence. MECHANICAL ENGINEER FORMULATOR places the full potential of precision engineering at your fingertips.

MECHANICAL ENGINEER FORMULATOR is FREE to DOWNLOAD and view all of the formulas. Users are able to calculate five formulas for FREE. Purchase a subscription to calculate additional formulas. All subscriptions come with a 1-WEEK FREE TRIAL and SUPPORT Family Sharing.

Version History Reorganized hierarchy to make it easier to find the formulas you are looking for. 4.1 05/05/2025 Lower pricing 4.0.3 12/18/2023 In this totally rewritten app we have increased the number of formulas you can use before buying a subscription 4.0.2 12/02/2023 All new modern design with new code base. The 4.01 has small cosmetic improvements. 4.01 11/13/2023 The app has been completely rewritten, featuring a new codebase and a redesigned interface. This overhaul promises enhanced performance and a more user-friendly experience. 4.0 11/10/2023 Minor bug fixes additional metric formulas 3.5.5 04/19/2013 small corrections in formulas 3.7.2 12/23/2012 iPhone 5 Compatibility, iPad Retina compatibility, New Formulas 3.7 10/10/2012 Minor bug fix for certain regions 3.6.1 12/07/2011 iOS 5 Compatibility 3.6 10/12/2011 New Graphic Interface. Support for Printing. 400 new metric conversion problem 3.5 05/31/2011 Added Over 50 Metric Formulas 3.2 04/05/2011 50 new Formulas in Fluid Engineering including Pump Formulas, Thermal Formulas, Actuator Formulas and Vehicle Drive Formulas 3.1 12/14/2010 iPad Native, New Calculations for refrigeration, new conversions formulas. 3.0 10/15/2010 New Section on Internal Combustion with:New formulas in Internal Combustion:Total fuel consumption
Specific gravity of oil used
Weight of oil per gallon
Total weight of fuel
Actual generator terminal power
Engine fuel rate
Engine-generator fuel rate
Indicated fuel consumption
Higher heating value
Indicated thermal efficiency
Overall thermal efficiency
Brake thermal efficiency
Output per cylinder
Brake mean effective pressure
Displacement
Brake thermal efficiency
Compression ratio
Indicated mean effective pressure
Friction mean effective pressure
Indicated horsepower of the engine
Friction horsepower of the engine
Piston stroke length
Engine piston speed
Engine torque
Engine head balance
Total jacket-water heat load
Jacket cooling-water flow rate

Redone section of conversions with dozens of new conversion.
New section of Area Formulas with dozen of area formulas 2.5 07/29/2010 11 New Power Plant Formulas Including Diameter of stack,
Heat to Remove Moisture, Airflow Required, Available Energy at Turbine, KW output
Section on Refrigeration
New Formulas in conversion. 2.4 02/24/2010 Fixes Bug Crash in right angle bend 2.3.1 12/21/2009 10 New Boiler CalculationsL Heat Available to Economizer,Heat Absorbed to Economizer, Economizer Efficiency, Shell Area Exposed to Gas, Tube Area Exposed to Gas, Valve Annulus,Ideal Flow for Valve
Actual Flow, Superheated-Steam Rise
Two Formulas for Heat Transfer- Heat Transfer Rate, Convective Heat Transfer Rate
New Conversion Square Measures Metric Conversion
In² to cent², Ft² to Mt²Acres to Hectors Acres to Square Kilometers and reverse of the above
Cubic conversion: Cubic Inches to Cubic Centimeters, Cubic Feet to Cubic Meters and Cubic Yards to Cubic Meters and the reverse of the above. 2.3 12/11/2009 Completion of Metalworking Section with formulas for:
Required Shearing Force
Stripping Load
Required Bending Force
Right Angle Bending
Single Driven Press
Twin Drive Press Capacity
Maximum Blanking Force
Maximum Drawing Force
Plating Time
Weight of Metal
Shrink Fit Force
Slippage Torque
Brinell Hardness
Metal Removement Rate
Horsepower Required
Cutting Speed for Million
Time for Thread Milling
Drill Penetration Rate

Beginning of Power Generation Section
Generational Efficiency
Boiler Output
Input to Boiler 2.2 10/29/2009 30 New Equations Including:
True Unit Time
Units to be Made
Minimum Lots
Unit Changing Time
Power to Drill
Lathe Facing Time
Time Milling Cutter
Required Table Feed
Feed Per Touth
Button Down Threading Time
Back Off Time
Cutting Speed
Thread Milling Time
Lathe Cutting Time
Power Input required
Cutting Time Lathe
Number of Lathe Passing
Time of Shaper
Shaper Stroke Rate
Shaper Cutting Rate
Broaching Time
Sawing Time- Power Saw
Band Saw Time
Additional Metric Formulas
Bug Fixes in Conversions Formulas- Bug fix for certain regions 2.1 09/18/2009 1.0 08/21/2009