alexa Precise Heat Control- Essential Materials Characterization Techniques Everyone Needs To Solve Real Problems
ISSN: 2169-0022

Journal of Material Sciences & Engineering
Open Access

OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations

700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)

Share This Page

Additional Info

Loading
Loading Please wait..
 

3rd International Conference and Exhibition on Materials Science & Engineering
October 06-08, 2014 Hilton San Antonio Airport, USA

Rodrigo V Devivar
Keynote: J Material Sci Eng
DOI: 10.4172/2169-0022.S1.013
Abstract
The performance of a material is greatly influenced by its thermal and chemical properties. At NASA, we depend on precise thermal analysis instrumentation to understand and predict the performance of materials during aerospace travel. Analytical thermochemical techniques allow us to test materials in the laboratory prior to an actual field test; whether the field test is miles up in the sky or miles underground, the properties of any involved material must be fully studied and understood in the laboratory. Almost any engineered system in operation can fail in some way and, during a failure investigation, analytical techniques become indispensable for identifying the chemical basis of a material failure. The essential techniques for materials characterization are derived from the thermal and chemical properties of the material itself and can be measured with various laboratory instruments including FT-IR, GC-MS, Pyrolysis, Differential Scanning Calorimetry (DSC) and Thermogravimetric Analysis (TGA). Some hyphenated analytical techniques, such as TGA-MS and Pyrolysis-GC-MS become extremely powerful for solving real problems faced by the aerospace industry. The correlation of these destructive and non-destructive techniques will highlight the importance of each in solving the puzzle of materials characterization and ultimately the mode of material failure.
Biography
Rodrigo V Devivar earned his Bachelor?s degree from the University of California, Berkeley and his PhD from the University of Michigan in Ann Arbor. He has a wealth of experience in the biotechnology sector, from post-doctoral associate all the way up to laboratory director, but has returned to the scientific sector and has been at NASA since 2001. He is currently a Senior Scientist in the Materials Evaluation Laboratory at the Johnson Space Center, where he is always challenged with issues faced by the aerospace industry.
image PDF   |   image HTML
 

Relevant Topics

Peer Reviewed Journals
 
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
 
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

 
© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version
adwords