bracket challenge 3d models

Airplane Bearing Bracket Challenge

Submitted in fulfillment of the requirements for the AFSR Airplane Bearing Bracket Challenge.

This is for the Airplane Bearing Bracket Challenge. ...Idea behind is to remove as much material as possible without compromising the strength.

GE jet engine bracket challenge proposal: The model presented was designed taking in consideration two manufacturing options: 1. Fully machined 2. Forged/Machined. The faces on blue will remain as forged and the faces on orange will be machined. ... ...

Alcoa Flap Bracket Challenge Entry. The print needs to be done with it lying on the side - to maximize strength in the plane of print. Basic Static Simulation was performed, with the part exceeding strength requirements. ...It's mass shows less than...

Airplane Bearing Bracket Challenge: Optimize Airplane Bearing Bracket Design for weight, strength and additively manufacturing process via a laser/powder bed system. Introduction: Additive Manufacturing offers the opportunity to put material where...

GE jet engine bracket challenge

GE jet engine bracket challenge

Entries for GE engine bracket challenge: Entry 01 - Mass reduction = 83% Final mass = 341g

GE Jet Engine Bracket Challenge: Material: Titanium Allow Ti-6Al-4V 57% of the original volume (16.33 Cu in) In all 4 load cases, stress is far below 132 ksi yield.

This design is for the GE Jet Engine Bracket Challenge. It uses a hollow skeletal structure to join the interfaces with the pin and the bolts. There are access holes for removing unwanted material from within the voids. ...The weight reduction is 80.8%...

GE Jet Engine Bracket Challenge weight= 490 g; 76.110% weight is Optimized. ...at load step 1 :max stress =483.2 Mpa at load step 2 :max stress =590.2 Mpa at load step 3 :max stress =463.3 Mpa at load step 4 :max stress =365.7 Mpa i used ansys 14 &...

... can find the displacement and stress results in the pictures. App. %50 weight reduction. and don't forget to look the .pdf report file. : http://grabcad.com/library/ge-jet-engine-bracket-challenge-25/files/GE%20jet%20engine%20bracket%20challenge.pdf

A Bearing Bracket optimised for the ALCOA Challenge. ... Current mass: 293g.

Engine bracket

My first Grabcad and challenge entry. ... Weight down to 264g Everything should be included

... selected design and material were Inconel 718. The manufacture feasibility of final redesigns were evaluated and SLM was selected as the first priority process if anyhow SLM fails to produce part, FDM will be used to manufacture redesigned bracket.

mass: 234g Topology optimized bearing bracket Stresses are under the limit in all load cases

This is a model based on the given drawing in the challenge. I'm still in doubt with the pattern "D" holes, but I believe I got them correctly. ...Give me your opinion

ULA bracket designed considering the ease of printing and installation.Mass: 0.0843 lbsVolume: 1.7406 cubic inches

This entry for a airplane bracket is a hollow component for minimal material but easily 3D printable. The main body is hollow with .10" wall thickness and the arm is solid for strength. Also included exhaust holes for powder to escape. The FEA...

Airplane Bearing Bracket Challenge topologie optimisation and printing configuration

This is my first submission for airplane bearing bracket challenge. The optimization of my design up to 73.66%. The bracket weight is 0.4988 lb or 226.25 gr and it volume is 1.7625 in^3. ... For the detail information, let see the image files.

This design is for the GE jet engine bracket challenge. It is very lightweight, achieving 89.6% weight reduction compared to the original bracket. It is designed to be two separate pieces, relying on the mating parts to hold it in the position shown....

The project is for the challenge GE jet engine bracket the aim is to reduce the weight of the part while watching his mechanical characteristics

Hi, this is my first entry for this challenge.Volume = 2.0609 in^3Mass = 0.099767 lbIt seems that 600lb force is too much for the size of the bracket, but from analysis of my model, max von mises stress is less than 4500 psi so I uploaded it...

Description of the bracket:The ULA CAD Challenge launch support bracket was designed with considerationfor the load bearing flat face, bolt stress distribution, potential for an ease of installation for a work platform,uniformity of design for ease...

Optimized bracket topology, still working on eliminating support structure

Draw GE jet engine bracket with Autodesl Inventor 2013

The challenge is too interesting. Another concept. Mass = 0.2564 kg. ...Unfortunately I don't have the FEA software on my home PC.