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Home » Authors » Rahul Alreja

Rahul Alreja

Rahul Alreja is the director of global sales and marketing, VJ Technologies. For more information, call (631) 589-88OO x1139, email [email protected] or visit vjt.com.

Articles

ARTICLES

Color-Mid-Slice-View-of-Both-Baseballs.jpg

Computed Tomography: Back to Basics

Computed tomography is a powerful nondestructive evaluation (NDE) technique for both 2D and 3D cross-sectional images of an object from X-ray images.
Rahul Alreja
July 1, 2020

Every business or service today has some form of quality control or quality assurance. With such high market competition, quality has become the market differentiator for almost all products and services.


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acetabular cup

How 3D Printing is Changing the Medical Device Field

Being able to manufacture these devices to conform to a patient’s anatomy is a game changer.
Rahul Alreja
March 2, 2020

Medical device implants have become increasingly more complex over time as technology has progressed into providing a new way of construction by the means of 3D printing, also known as additive manufacturing. 


Read More
Figure 1: CT scan of an epipen
NDT

4 Reasons Why CT is the Best Method for Medical Device Quality Inspection

CT is a huge benefit to the medical device industry and will only continue to grow.
Rahul Alreja
October 1, 2019

The medical industry is one of the fastest growing industries in the world today, with the U.S reaching a market cap of $156 billion.


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automation

NDT Automation

A glimpse at how automation is transforming NDT.
Rahul Alreja
April 8, 2019

In the previous article, we touched upon NDT 4.0 and provided a glimpse into what it is and how it is transforming industries around the globe. Now we will dive into a segment of NDT 4.0, automation, and look at some examples that highlight how it is changing companies for the better.


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Precise recommendation of shoe size by 3D modelling helps to reduce returns dramatically.

NDT and Industry 4.0

How Industry 4.0 is affecting NDT in manufacturing, and a brief look into different technologies that affect NDT.
Rahul Alreja
April 1, 2019

What is Industry 4.0? This buzzword seems to have been thrown around for quite some time now. How is it affecting today’s NDT manufacturing processes compared to the past? What new technologies have risen from Industry 4.0 in the past few years to benefit NDT? To answer all these questions, it is important to look back and understand how it came to be.


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Data is the new oil

Dispelling the Myths of CT

Advanced robotics, faster computers, and lean manufacturing processes are all combining to improve the efficiency of manufacturing.
Rahul Alreja
October 1, 2018

"Data is the new oil!”  Clive Humby said over a decade ago, and his words seem even more apropos today. The allure of data is all-consuming—open any newspaper on any day of the week and at least half a dozen articles will speak about data.


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