engineering

Praveen Kumar Gorakavi

Praveen Kumar Gorakavi is a engineering topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Praveen Kumar Gorakavi rather than just read about it. In short: Praveen Kumar Gorakavi (born 24 May 1989) is an Indian scientist, chemical engineer, inventor and consultant, recognised as a polymath and former child prodigy for his works in science and engineering from childhood. Praveen Kumar Gorakavi has co-founded The Phi Factory, a socially conscious R&I initiative that develops one social innovation for every three commercial technologies it develops.

Key takeaways

Praveen Kumar Gorakavi belongs to engineering; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Praveen Kumar Gorakavi to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Praveen Kumar Gorakavi from memory before moving on to harder problems.

Reference excerpt

Praveen Kumar Gorakavi (born 24 May 1989) is an Indian scientist, chemical engineer, inventor and consultant, recognised as a polymath and former child prodigy for his works in science and engineering from childhood. Praveen Kumar Gorakavi has co-founded The Phi Factory, a socially conscious R&I initiative that develops one social innovation for every three commercial technologies it develops.

Early life and education

Gorakavi studied chemical engineering at the Osmania University and later dropped out of the Ph.D. programme from the Indian Institute of Chemical Technology to pursue innovation at The Phi Factory.

Career Gorakavi's innovations span multiple scientific fields. He has developed a low-cost artificial limb, products for water purification, food storage, and biofuel synthesis.

Notable works At 13 years of age, Praveen devised a calendar for 20,000 years (from 10,000 BC to 10,000 AD). He identified some 27 mathematical equations on which an ideal calendar should be based. Later, he extended this calendar to 40,000 years and even rendered it into the Braille script. He designed a low-cost artificial leg with knee and ankle movement. He has also designed a low-cost mechanical brailler to increase braille literacy in the developing world. In another instance, he developed a pen that could produce as many as 256 colours. This same concept could be used for nail paint, face foundation and other cosmetics. He also worked on fragrance encapsulation technology for sanitary pads, baby diapers and detergent powder. He also developed a holographic ink that makes segregation of packaging materials easy and enhances the productivity more than 2.5 times. The other product from Gorakavi's stable includes wrinkle free composite suit fabric that finds a use apparels segment. Then there is 'dosa' premix formulation in a can. The other technologies include a water purification device, orthopaedic catheter for spinal restoration and liquid jetting mechanism for electric tooth brush among others. Praveen Kumar Gorakavi, who started off as a child prodigy and went on to commercialise 28 technologies in partnership with various companies including Fortune 500 companies, government agencies and scientific institutions.

Recognition

Gorakavi was named Outstanding Engineer/Scientist for 2009-10 by FAPCCI and is considered to be the youngest recipient of this award. Prior to this he had been awarded the Balshree by the Government of India and the state of Andhra Pradesh had conferred its Ugadi Gaurav Puraskar award. He has also been named the "Best technologist – for disabled people empowerment" by Andhra Pradesh. Gorakavi was included in the Forbes Asia 30 Under 30 list for 2019, in healthcare and science category. Gorakavi worked on hybrid solar energy encapsulation technology, involving solar spectrum bifurcation and subsequent concentration, as a part of doctoral studies at Indian Institute of Chemical Technology in Hyderabad, India.

The Phi Factory Gorakavi co-founded The Phi Factory, a socially conscious R&I initiative that develops one social innovation for every three commercial technologies it develops. Gorakavi developed G-FP, a paper additive chemical technology with which paper-makers turn the paper lighter by 21 per cent and at a 9% reduced cost. The Phi Factory is also coming up with bio-plastic materials.

References

External links Official Website of Praveen Gorakavi The Phi Factory - About Us TEDxVGEC Talk TEDxGNI Talk Youtube Video on Praveen Praveen Kumar Gorakavi - Blog IBN-FAPCCI TANA Global science Fair Times of India

Illustrations

Worked examples

Example 1 — a first encounter with Praveen Kumar Gorakavi

Start with the simplest possible case. Write down what Praveen Kumar Gorakavi claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In engineering, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Praveen Kumar Gorakavi before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Praveen Kumar Gorakavi ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Praveen Kumar Gorakavi

In research: Praveen Kumar Gorakavi appears in engineering research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Praveen Kumar Gorakavi in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Praveen Kumar Gorakavi is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1989 births, 20th-century Indian engineers, 20th-century Indian inventors, so understanding it makes those chapters shorter.
In everyday life: Look for Praveen Kumar Gorakavi outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Praveen Kumar Gorakavi” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Praveen Kumar Gorakavi in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Praveen Kumar Gorakavi means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Praveen Kumar Gorakavi out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Praveen Kumar Gorakavi in simple terms?

Why does Praveen Kumar Gorakavi matter?

Because it connects several engineering ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Praveen Kumar Gorakavi?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Praveen Kumar Gorakavi.