Category: Education

New Techniques in Civil Engineering

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Civil Engineering is evolving every day with the changing technology. Civil Engineers are now using innovations such as suspension systems to build bridges and using the GPS to plot new roads. As the technology brings new techniques, the civil engineering field continues to incorporate creative ways. Here, are four new techniques that are likely to change the construction process:

  • Self- Healing Concrete

Cracks in the concrete is a common phenomenon. The cracks impair the durability of the concrete as they provide an easy path for the liquid and gas containing harmful substances to enter. To avoid this situation, researchers at the Bath University are working on a self-healing concrete that will contain micro-organisms inside microcapsules. According to the researchers, these micro-organisms will release limestone as water enters these splits to prevent the materials from breakage.

  • Warm Bridging

Insulation material has become prominent in the construction industry. For this, Nasa developed material, Aerogel for cryogenic insulation. This material is considered as one of the most effective thermal insulation material. The technology is used to insulate studs, which can reportedly increase the overall wall R-value which is an industry measure of thermal resistance by more than 40 percent.

  • Active Footfall

Researchers are now working out ways that can produce energy from footsteps. The technology used is known as Pavegen Floors. These are rubber tiles that have a spring-like action that generates energy when stepped on. This is a brilliant concept to harness the human energy power. The Pavegen tiles can benefit the most when installed in busy city areas to generate energy.

  • Photovoltaic Glazing

Building structures that have the Building incorporated photovoltaic (BIPV) coating that is capable of producing their own power. The technology transforms the entire building envelope into a sun-powered board. An organization, known as Polysolar is providing photovoltaic glasses as the building materials. These Photovoltaic Glasses also do not cost much over the customary glass.

Apart from these, other technologies are also set to change the civil engineering practices such as Kinetic Roads, Cloud Collaboration, and Asset Mapping.

5 Awesome Things Scientists Do With Lasers

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Lasers are the cool and amazing light beams that make us excited. You can see them in a meeting room pointing to an object, or you can even play with them in your home. Lasers may seem pretty recent inventions, but they are with us for over half a century. The laser technology is not only cool but also, they are really useful in the field of science and technology. Below are five awesome things that the scientists can do with the lasers.

Optical Levitation: Lasers are powerful enough to levitate stuff. Photons that make up the light exert a force which is known as the radiation pressure. This pressure is so powerful that it can overcome the gravitational force to make an object levitate.

Optical Tweezers: The radiation pressure, as discussed above can be used to make optical tweezers to manipulate objects. The technology can affect objects as small as an atom.

Laser Cooling: Lasers can work as coolants too. Lasers are capable of cooling things down by reducing the momentum of atoms or molecules.

Fusion: The laser technology can recreate the environmental conditions which are found in the core of the Sun in the laboratory. Lasers can heat materials up to extremely high temperatures – about a million degrees. Atoms at these temperatures break down to form a soup of ions and electrons. Such a phenomenon causes fusion releasing a high amount of energy. This method can lead to clean power generation in huge amounts.

Image Biological Reactions: You can make little science movies with an x-ray laser. Having a very short wavelength, they can capture images of stuff as small as an individual atom. Lasers can take snapshot images of even molecular reactions very quickly. Such a method helps researchers learn biological reactions in detail.

Therefore, lasers have different uses and strengths, applicable for industrial purposes to medical profession bringing a broad scope of this technology.

Skill Development and Career Future in CAD Industry

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The world has experienced a huge rise in Information and Technology in the recent past years. The current scenario in the field of science and technology have showcased the power of technology and skills. Being one of the fastest growing economies in the world, India needs a more skilled workforce to compete with the world.

A Degree isn’t Enough 

When it comes to technical graduates, there is a countless number of engineers that pass out every year. But these graduates still lack the skills and expertise required by the industry. Engineering graduates undoubtedly have good grades. Still, there is huge talent gap that needs to be filled to make them immediately employable.

Graduates Needs to be Multiple Taskers 

Employers across the industries are always hunting for people that are multiple taskers. This means that graduates need to have more than one skill or even one particular mastered skill. Not only technical skills, but the industry also expects the graduates to have a personality and soft skills to work in the industry.

Need of Skill Development 

With the change in technology, the industry today needs more skilled manpower. For instance, regarding CAD, all the manual work is replaced by computers and drawing pencils are replaced by mouse. Thus, to fulfill the needs of the employers and to make a future in the industry, the youth needs some additional technical training.

Career in CAD Industry 

CAD technology is most widely used technology across industries. Civil, Electrical and Mechanical domains are hiring technical graduates that are well acquainted in CAD and its applications. It is therefore, important for the engineers to learn and master these skills. CAD is one of the lucrative fields in the market that demands highly skilled and compete engineers for the market.

India expects highly skilled man force from the upcoming generation. These expectations can only be met when the engineers are technically trained to work across the industries.

What Are The 7 Tech Trends That Will Dominate In 2017?

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The power of technology in 2016 was astounding. Right from the power to retrieve any information to communicate with others through the shortest device that fits in our pockets. We have already seen many advances in the field of Internet of Things, Artificial Intelligence, Automobile, etc. Since, the technological innovations have taken over the consumer market by a storm, remain eager for what 2017 has in its store for you:

Augmented Reality and Virtual Reality

No wonder, AR, and VR were witnessed as big hits in 2016. We have an example as Pokemon Go, a smartphone based Augmented reality game that has witnessed  100 million downloads. Since then the market is paving its way towards AR and VR-based applications and devices. 2017 is expected to show great jumps in the field of AR/VR in the global markets.

Machine Learning 

Machine learning will enter almost every consumer application and suggest products based on prior purchase to improve the user experience. Therefore, in 2017, machines will learn, adapt, and act in an autonomous mode instead of executing on some pre-defined instructions.

Autonomous Cars

3The merger of various IOT devices has made it possible for the car makers such as BMW, Tesla, and others to make driver-less cars. 2017 shall also look towards the advancement such as car-to-car communication, cars talking to each other, traffic information and accident related information.

 

 

 

Smart Home Tech 

We are not living in smart homes yet but have been hearing about Internet of Things in the home space for many years. However, with the big technological players such as Google, Amazon, and Facebook who will be entering the domain shall help in witnessing commercialization of smart homes.

Services On Demand 

Premises of phone apps that the startups have built such as cab services- “Uber”, food delivery services- “Food Panda”, and ability to book places of stay- “Make My Trip” is nothing but the way technology is blessing us. It is expected to see some more advancement in the stream of apps that are going to benefit in an extraordinary way.

Automation  

Automation can relate with robotic journalists that we have witnessed and will soon make the leap towards the practical type of articles, simplifying the human-exclusive tasks. Therefore, automation combining with machine learning will improve everything faster and will turn 2017 as a landmark year.

Physical-Digital Integrations 

Mobile devices have already gifted us a pleasure to view and purchase things online. Exaggeration to such technology, we might experience the integration of physical and digital realities. The online brand we see today might add attractive features such as store maps, dash buttons, and product trails in 2017.