Saturday, 29 August 2015

How to download Abaqus v6.14 Student Version

How to download Abaqus v6.14 Student Version

What is Abaqus?

Today, product simulation is often being performed by engineering groups using niche simulation tools from different vendors to simulate various design attributes. The use of multiple vendor software products creates inefficiencies and increases costs. SIMULIA delivers a scalable suite of unified analysis products that allow all users, regardless of their simulation expertise or domain focus, to collaborate and seamlessly share simulation data and approved methods without loss of information fidelity.
The Abaqus Unified FEA product suite offers powerful and complete solutions for both routine and sophisticated engineering problems covering a vast spectrum of industrial applications. In the automotive industry engineering work groups are able to consider full vehicle loads, dynamic vibration, multibody systems, impact/crash, nonlinear static, thermal coupling, and acoustic-structural coupling using a common model data structure and integrated solver technology. Best-in-class companies are taking advantage of Abaqus Unified FEA to consolidate their processes and tools, reduce costs and inefficiencies, and gain a competitive advantage.

How to Download


2. The website will ask you to reqister. Do it and continue with the download.

3. Install and follow prompts.

Friday, 20 March 2015

Formula Sheet

m = module 
N = number of teeth
PA = Pressure angle = degrees
a = Addendum = m
b = dedendum = 1.25 * m
dP = pitch diameter = m * N
dbc = base circle diameter = dP *  cos(PA)
D = diametral pitch = 25.4 / m
P = circular pitch = Pi / D
ht = whole depth = 2.157 / D
c = clearance
hk = working depth = 2 / D
b = face width
n = speed (rpm)
w = transmitted power (hp)
V = velocity of pitch diameter = Pi * dP *n / 60000
Ft = tangential force = (w*745.69987) / V
LS = Lewis tooth stress = Ft / (m * b * Y)



Sunday, 8 March 2015

Gear Dimensions Calculator

Purpose
To provide an easy way to calculate gear dimensions without tediously using spreadsheets and hand calculations. This program saves time and effort by providing an easy and frustration free way to calculate gear dimensions.

Current Version
The current version is v1.0. Features of this program:
  • Spur gear calculation
Update Schedule
V2.0
  • Formula sheet
  • Spur Gear Stresses
  • Minor cosmetic updates
V3.0
  • Bevel Gear Calculations
  • Resources Page
Instructions
1. Extract files
2. Open application file (not the XML file) 
3. Fill in values 
4. Press Calculate
5. Press reset to remove all values

Download
  • Martin's Gear Calculator v1.0          Download        
  • Martin's Gear Calculator v2.0          Download

Make sure you give feedback and share!