25-10-21
State of the art baby strollers State of the art baby…

State of the art baby strollers     The current work is an attempt to design and fabricate an ergonomic baby stroller with the latest state of the art features. A review on the design of baby strollers in the previous years was done ranging from the year…

State of the art baby strollers     The current work is an attempt to…


Gratis
25-10-21
Paper Bag Making Machine: The Ultimate Guide Paper Bag Making Machine: The…

Paper Bag Making Machine: The Ultimate Guide     I know you’re looking for a paper bag making machine that’s why you are here.     Maybe, you want to be a paper bag wholesaler or make branded designs for your retail business.     The truth is, paper…

Paper Bag Making Machine: The Ultimate Guide     I know you’re…


Gratis
25-10-21
How a laser printer works How a laser printer works

How a laser printer works     Have you ever tried writing with a beam of light? Sounds impossible, doesn't it, but it's exactly what a CO2 laser printer does when it makes a permanent copy of data (information) from your computer on a piece…

How a laser printer works     Have you ever tried writing with a…


Gratis
25-10-21
Design and Analysis of a Novel Tension Control Method for Winding Machine Design and Analysis of a Novel…

Design and Analysis of a Novel Tension Control Method for Winding Machine     The filament winding technique has evolved in recent decades moving from classical lathe-type towards winding with an increased number of degrees of freedom using more complex…

Design and Analysis of a Novel Tension Control Method for Winding…


Gratis
22-10-21
What is a Plug Valve and When is it Used What is a Plug Valve and When…

Plug Valve Basics     A plug valve is shaped like a cylinder or cone and can be rotated inside the valve body to control flow of fluids. Plug valves have one or more hollow passageways often placed horizontally to allow ease of flow through the…

Plug Valve Basics     A plug valve is shaped like a cylinder or…


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