rahim.rahman

Intro In our environment, there exists many forms of corrosion although they do eventually causing the same thing, which is making useful product becoming defective product (i.e-a nail becomes rusty and

Intro In my previous post, I have often used 2 dissimilar metals as example when describing about corrosion cell (electrochemical cells), where a complete circuit is formed when (i) : there is electrical

Intro Based on EMF series and galvanic series, we can notice that the common parameter for both series is potential (voltage). One may wonder, how about current? Does current play a role too in corrosion?

Intro In previous post, it has been mentioned that among the factors that can affect corrosion are pH and potential (voltage). Under certain pH and potentials, a metal can become unstable. Knowing these

Intro Corrosion is quite a complicated phenomenon. Lots of expertise from various fields (engineering, science, physics) have been working together to understand more on it and trying to prevent as well

Intro Have you ever wondered, why metals corrode but plastic and wood do not? Take a look at household item such as pipes. If you look at your bathroom taps and if they are made out of metal, there is

What is Corrosion? Corrosion is simply a phenomena when metals deteriorate due to reaction with its environment. For example, 2 metal fences with one being painted while the other without any painting

Hello Steemit Community, Have you ever wonder, how risky can an activity would be? I'm not referring to obvious activities such as swimming with sharks or cutting trees with chainsaw cause everyone is

Dear STEEM community, INTRO The topic on health and safety if often only discussed at the work place especially in the heavy industries such as in construction works or in manufacturing industry, to name

USING INPUT  One way a programmer may ask users to give data is by directly asking them to type with the keyboard. This can be done by using input function in Python. When this function is run, Python

Intro By default, Python does not has a comprehensive mathematical functions when you first open the program. It is lacking in common mathematical functions like square root, pi numbers, tan,cos,sin and

Writing up the codes within a new File Up until now, we have only been using IDLE's main window to write codes. This is totally fine for simple tasks but will be a nuisance once the codes are long and

Python is undeniably one of the most powerful programming languages, yet simple enough for beginners to grasp it. It's quite easy to read the codes as it somehow resembles the structure of a normal English

Hello fellow Steemians, Back in my university days, I often notice that lectures and tutorials that revolve around software don't really emphasizes on installation stage but rather focuses on how to use