How does 3D printing Technology make the life easier?

Oct 9 • General • 1156 Views • No Comments on How does 3D printing Technology make the life easier?

Instrumentation and Control Engineerig Department,Calcutta Institute of Engineering and Management
ABSTRACT
3D printing techology is a new technology by which we can make a model of any solid substances.In 21st century 3d printing technology makes the human life more easier.It is a technology in which model can be made by using layer of paper,plastic etc.The model is created following the digital imaging of that particular product.
INTRODUCTION
3D printing is a form of additive manufacturing technology where a 3 Dimensional object is created by laying down succesive layers of material.It is also called Rapid Prototyping,and by this method we can make a 3D model in a reasonable size of machine conected to computer which contents the blueprint of the model.The process of 3d printing technology is now popular to everyone.Several research is going on this.
HOW THE 3D PRINTING IS PROCESSED
• At first the blueprint of the object of which 3d printig model will be designed in computer by a software.There are so many software is available for the 3d printing technology.
• Then the machine is started and one layer of powder is deposited automatically.
• Then print head applies resin on that perticular layer.
• The powder layer is dried automatically.
• The solid tray then moves down to a distance of a layer and another layer is deposited on the previous layer.
• This process is continuously done and if the model is completely made the machine has been stopped otherwise it continues.
• Thus the whole 3D printed model is prepared.bank_po (1)
HISTORY OF 3D PRINTING TECHNOLOGY
• The process of making 3D printing object from the digital data of the computer was first done by Churls Hull in 1984.He named this technology as ‘Sterio Lithography’.Sterio Lithography is a inkjet technology.
• By the end of 1988 this technology becomes more popular and it is started to use in various field.
• And in the year 1993 Massachusetts Institute of Technology(MIT) have made a new way of 3D printing Technology which is named as FDM technology.
MATERIAL USED FOR 3D PRINTING TECHNOLOGY
• Paper
• Plastic
• Resin
• Iron
• Copper
• Silver
• LDA
APPLICATION OF 3D PRITING TECHNOLOGYv
Medical:
By the use of 3d printing Technology a doctor can made the organ of human body and can transplant it with out any risk.For example a ear can be made by 3d printing technology and placed to a human who have already lost his ear in accident.The 3D printed ear will be look same as the real one.
A dentist can made the teeth with the help of 3d printing technology too.So its now open a new era in medical technology.
Engineering:<iframe width=”420″ height=”315″ src=”https://www.youtube.com/embed/8qOUIcaCd_g” frameborder=”0″ allowfullscreen></iframe>
In engineering field the 3d printing technology is very popular now.An automobile engineer can made a model of the car for representation or a architect can make the 3d printed building to make his or her work more easier.A Mechanical Engineer can represent a deasign of any machine by this technology.
Art and Culture:
To make a wonderful scalpture we can take the help of 3d printing Technology.And we also coated some sculpture to increse its longibity.
History:
We can coated the momy and conserved that for long time.Recently the momy of TUTENKHAMEN is conserved by the 3D printing techology.
Footware:
In this industry 3d printing technology is very much popular because by this technology various types of design can be made in footware.
VARIOUS WAY OF 3D PRINTING TECHNOLOGY
• Sterio Lithography
• FDM
• Inkjet Technology
ADVANTAGES OF 3D PRINTING TECHOLOGY
• Model can be made in resonable price.
• Model is made by this technology is more accurate and efficient.
• By incresing the use of this technology there will be so many vacancies for engineers and scientists.
• This technology is more user friendly and also environmental friendly.
CONCLUSION
Recently 3D printing techlogy is used in medical field to make a model of a baby in mother’s womb from the ultrasonography.So the popularity of the 3d printing technology is incresing day by day.If the 3d printing technology has been included as a new subject in enginnering field then several engineers experts can be made.And more research work will be done on it to make the human life more easier.Hope we will be able to see a new world.We are ready.Are you ready for it?

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