Here we go...
Please watch the demonstration of my To-Do-List application...
Addon for CAD in Blender is Here!!
CAD aka (Computer Aided Design) is a term used for the creation of a 3d model which is made using a computer.CAD software is mainly used in the mechanical engineering and the film industries.It helps in the creation of working models and can be brought to the real world by 3d printing it.
I found an addon in Blender which enables you to add CAD like features into Blender.The best part is that it's completely free.
As I already know Blender, it is kinda easy for me to use it.CAD sketcher is an addon which is incomplete or as u can say undeveloped but to all the readers this addon is really good and I would recommend you to try it.
It uses sketches which you draw and are projected on a 2d plane.You can use technical drawings as exercises and practise but let's stop blabbering and get to the point.
It goes well with modifiers and in the future,it will with geometry nodes.It uses constraints like any other CAD software eg distance constraint,vertical constraint,horizontal constraint .Now i wont get into the nitty gritty of the addon but understanding the basics will be beneficial.We can create a rectangle,circle and an arch.We also have tools like the beveling and lines.
Thats all there is for today.Thank you guys for reading this.
See you guys next time.
The technical drawing I used:
The Final Product:
Here is another...
Countdownlatch in Java
Here we go... my discussion on CountdownLatch which I recorded almost 3 years back.
Visitor Design Pattern by Ridit
And here goes my impromptu discussion on the Visitor Design Pattern implemented in Python...
#Enjoy...
Command Pattern In Python
So here goes the Class Diagram of Command Pattern.
And here is my live lecture on Command Pattern using Python.
My study of viscosity
Viscosity(Definition)
Viscosity is the resistance of a fluid liquid or gas which changes its form or shape.Viscosity is the opposite of fluidity.Higher the viscosity more dense is the fluid because the molecules get more closer to each other.
Viscosity(Formula)
the formula for viscosity is F = μAu/y
There are 2 types of viscosity:
Dynamic viscosity(Absolute viscosity) and Kinematic viscosity
Dynamic Viscosity - the resistance to movement of one layer of a fluid over another
Kinematic Viscosity - If we divide dynamic viscosity by the density of the fluid we get the kinematic Viscosity.We read that blender uses kinematic for different fluids.Now as while doing an experimentation on how viscosity affects the fluidity and our test subject was my project that i did 2 years back about milk being poured on a shiva lingam.Today we swapped the milk with water and then honey to see the viscosity varying and how our simulation was successful.As you can see in the video down below:
Explanation of the experimentation:
In the first case, we used water and found that the flow is very fast and smooth. Next we used honey, which has much higher viscosity and found that the flow is highly resistant on the Shiva lingam.
So lets recall what we have learned:
1. The term dynamic viscosity and kinematic viscosity and their relationship.
2.Experimentation with fluid simulation showing how fluidity is affected by viscosity.
3.For practical purposes we use kinematic viscosity as we have found in blender.
4.Formula of the viscosity is F = μAu/y.
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