Skip to main content

Coatings quiz - 4

Image
By

 Coatings quiz - 4


Done? Click here for the next quiz!

Read about the coating delamination in a balcony frame here!



😀Happy learning!😀
Labels:

Comments

Post a Comment

Welcome to the CORROSPECTIVE BLOG! Scroll along for more posts! Looking forward to your feedback!
P.S. Don't forget to check out the free quizzes!

Popular posts from this blog

Corrosion rate and pipe design

By
Corrosion is a serious issue. However, corrosion engineers are rarely asked about it during the designing of components. It is only when the components fail that people remember there are people who have studied corrosion for their whole life and would provide a solution. The design problems are really quite simple, and the loss of money could have been avoided had the company bothered to involve a corrosion engineer in the first place. Let me illustrate this with an example of a factory near the sea. Suppose a mild steel pipe is fitted inside the factory to transport 1 wt. % hydrochloric acid. The engineer has a choice between selecting pipes of 5 mm and 10 mm thickness. To save money, they go for the pipe with the 5 mm thickness because it has been 'successfully used by the other customers'. Over the course of a year, it is seen that the pipe has started leaking at certain places. Further investigation reveals that those sections have thinned to half of their thickn...
Post a Comment
Read more

3 steps to begin experiments...aka...I am lost in this lab!

By
  All the students in the first few days of research are faced with the dilemma of the right time and way to begin experimentation. There are as many ways and thought processes to do so as there are people. I will share my learnings here. The problem is that the literature review tends to become so vast that it is difficult to decide what the exact problem is. 1. The best way is to NOT WAIT for the literature review to get over. Begin with the experiments simultaneously. Gain experience on as many new techniques as possible. 2. Start with that research paper which will most likely form the basis of your work. Attempt to reproduce the experiments in the paper. Try to see what other experiments can corroborate those results. 3. Select the correct research papers to continue the literature review. P.S. All the experiments should have a reason for doing them. You should be able to answer the question 'Why should I do this experiment? What will I learn?'
Post a Comment
Read more

WORKSHOP - MICROBIOLOGICALLY INFLUENCED CORROSION: FACTS AND MYTHS

By
  !! Can bacteria get adapted to biocides so that every now and then it must be changed? !!    Are non-metals (particularly, composite and plastics) immune to MIC? !!   What is the likely MIC mechanism in soil environments ? Why should I ATTEND?   Microbiologically influenced corrosion (MIC) is a unique type of corrosion with the microbes being the reason for the corrosion to occur, rather than a traditional corrosion cell. MIC is a known issue in many strategic industries such as, but not limited to pipelines, refineries, powerplants, and even PV solar panels. However, MIC is still a significant source of confusion. Hence, it is crucial to get hands-on skills and knowledge to define and cure it more effectively through more realistic prevention/mitigation integrity strategies based on general corrosion technology. What will I learn? “Six important myths currently accepted and used by industry” Electrochemistry in corrosion Relevance of electrochemistry to...
Post a Comment
Read more