Reference no: EM132347418 , Length: word count:800
Project Title: Testing the impact of moisture content on the tensile strength of 3D printed PLA test pieces.
How are you progressing with the following?
Request "Engineering your future, an Australasian Guide" from the CQU library.
Write a summary of the Engineering Method found in chapter 2 of this textbook.
Read the "Report Writing Guide for Engineers" found on the first page of the ENRP20001 Moodle site.
Send me a research question based on the information I have given you for the project so far.
Do some research and develop the "Background" for your introduction as per the ENRP20001 lecture.
From your research question develop an aim for the project.
Develop some objectives which are short statements of what you will do to achieve your aim.
Review the marking criteria for your "Project Proposal" assessment item.
Start by developing a literature review. Summarise suitable articles you have read from reliable sources. Use the CQU Library to find reliable sources of information.
Research FDM 3D printing.
Research PLA filament for 3D printing.
Research problems associated with FDM printing with PLA.
Research Australian Standards associated with 3D printing, PLA filament and tensile strength testing of plastic.
Write an evaluation of how useful the articles are for your project.
From the Australian Standards design a test piece suitable for tensile strength tests using a UTM. You may need to access AutoCAD or similar package to generate a solid 3D drawing or model which can then be converted into an stl file suitable for printing on a 3D printer.
The above points are the requirement and way of writing assignment.
below files are few articals on PLA
What you have to write is?
project proposal,aim, scope, objectives,limitations,introduction and background information .
700-800 words. no calculation writing part on 3d printer, FDM and PLA.
Article 1 - A method to predict the ultimate tensile strength of 3D printing polylactic acid (PLA) materials with different printing orientations by Tianyun Yao, Zichen Deng, Kai Zhang, Shiman Li
Article 2 - Mechanical properties of PLA-graphene filament for FDM 3D printing by Jose C. Camargo, Alisson R. Machado, Erica C. Almeida, and Erickson Fabiano Moura Sousa Silva