Inlämning av Examensarbete / Submission of Thesis

Mahesh Meesala; Swapna Armoor , pp. 54. ING/School of Engineering, 2012.

The work

Författare / Author: Mahesh Meesala, Swapna Armoor,
Titel / Title: Avoiding Fracture Failure of a Crusher Disk in a Lamp Re-cycling Machine
Abstrakt Abstract:

The crusher disk in lamp recovery device used for crushing aluminum end caps is breaking while crushing for unknown reasons. Therefore it is important for design engineers to be able to find out the possibilities
of fracture failure and also provide prevention methods for it during design proposals. The scope of this thesis is to find out the reason for failure, solution and prevention methods of the crusher disk in a lamp recovery device. Hence the experiment will include theoretical
modeling followed by experimental work. Theory of essential work, experimental and finite element methods using ABAQUS,
INVENTOR were used for analysis. Dynamic simulation in Autodesk Inventor was performed to find the startup force. A finite element analysis in ABAQUS was made in order to show stress concentration on the disk. It provides effective method for experimentation. During
experimentation it is found that the failure occurs due to improper design. It was Re-designed to prevent the problem.

Ämnesord / Subject: Maskinteknik - Mechanical Engineering\Structural Mechanics

Nyckelord / Keywords: Crushers, Fracture, Re-design, FEM, Simulation, ABAQUS and INVENTOR

Publication info

Dokument id / Document id: houn-8wxauf
Program:/ Programme Masters Programme in Mechanical Engineering 120 ECTS
Registreringsdatum / Date of registration: 08/07/2012
Uppsatstyp / Type of thesis: Masterarbete/Master's Thesis (120 credits)


Handledare / Supervisor: Magnus Nilsson, Ansel Berghuvud
Examinator / Examiner: Ansel Berghuvud
Organisation / Organisation: Blekinge Institute of Technology
Institution / School: ING/School of Engineering

+46 455 38 50 00
I samarbete med / In co-operation with: MRT Systems International AB, Karlskrona, Sweden.
Anmärkningar / Comments:

swapna reddy 0723267380 , mahesh 0739147802

Files & Access

Bifogad uppsats fil(er) / Files attached: bth2012meesala.pdf (2060 kB, öppnas i nytt fönster)