Your idea Our CAD model

Hello guys. Now a days we are in search of fully developed CAD models for using them in our project work or any such things. It is easy to find a model that is nearer to your idea but may not meet your needs exactly. So, we are trying to start our own Designing Company which will develop your exclusive CAD models based on your idea and your need for a very low cost. If you need to get this done by some other institute or company they will usually charge about 7000/- rupees for design and analysis and sometimes even more. We are planning to start our company by providing you either design, analysis or both which ever way you need. Price to pay will depend upon the time in which you need the design you need and the complexity of the design.So if you have an idea we can provide you its CAD model.We are planning charge 1000/- for designing the components as a base charge if the component is of low complexity and 2000/- for complex shapes. We will shortly start Analysis services also.

Contact:
Phone:8686500101
Email: aaditya7697@gmail.com

Samsung Galaxy S7 edge and S7

  

Samsung galaxy S7 and S7 edge were released earlier this year. It is the most beautiful and powerful smartphone ever from Samsung. Though I was not a fan of Samsung, I must admit that this one is luring me into its gorgeous looks and unquestionable performance. The S7 and the S7 edge come with brighter and highly power saving AMOLED screens of 5.5 and 5.1 inch respectively.Both of these phone are completely water resistant and so can be used either at the beach or at the pool side without being worried about something happening to it.

Specifications: 

 The Galaxy S7 edge comes with a 1.6GHz Snapdragon 820 processor which is octacore and is driven by a roaring 4GB RAM and 32 GB internal memory. The memory space is expandable up to 128GB.  The primary camera is of 12 megapixel and the secondary one is of 5MP. 

 The S7 series is run by Android Marshmallow or Android 6.0. The S7 edge is featuring a 3600mah battery while the S7 has a 3000mah power source.The Samsung galaxy S7 is 30% faster than its predecessor which shows that it is way much better than the S6 edge or S6 edge plus.

Both S7 and S7 edge can be wirelessly charged and are boosted with supercharging technology that powers up the smartphone in just about 90 min. The S7 averaged about 16 hours in three tests which is one of the highest by any smartphone. The iPhone 6S itself could only make it up to 10.5 hours.

The good things are a Better design, Great camera, Long battery life and the expandable storage.And the drawbacks are the device being annoyingly reflective, a smudge magnet and the quality of the selfies.The pricing of S7 edge is about 56,000 INR. Overall this smartphone will give any other phone a tough fight in 2016.

 

The Future of Camless Engines

The Only thing on a car engine that hasn’t changed since the inception of an ic engine is cams and camshafts.the good thing about cams and its shaft is that the mechanism works well in opening and closing and the cons of this cam mechanism are  that the valves will never  be in open or closed position but in some intermediate positions(this is due to the profile of the cams).with the use of cam mechanism we cannot build an engine where varying  number of pistons work under different driving conditions..i.e. a v6 engine cannot be run as a 4 cylinder or a 2 cylinder engine, it has to be a 6 cylinder engine always .this leads to wastage of fuel.

   So why not go bonkers and try something extraordinary?

Koenigsegg, a Swedish supercar company is doing exactly the same under the leadership of Christian von Koenigsegg called as a free valve engine.

A free valve engine eliminates the cam and throttle body replacing it with pneumatic actuators and mechanical springs on top of each cylinder.the actuators are electronically controlled by ECU(electronic control unit) of the car allowing the possibility to control each valve individually.the valves open or depress electronically while the spring restores the actuator position.

Benefits..

1.The Valves open or shut instantly without time lag. So fuel is not seeping in or exhaust is not seeping out gradually.

2.The Engine is much smaller than regular IC engines as it eliminates camshaft and timing belts and air plenum chamber.

3.Fuel consumption can be minimized as the valves are individually controlled, we can build an engine where the power is generated by varying number of pistons. Freevalve can shut down 1 or 2 or 3 cylinders depending upon the situation.

    Consider a 8 cylinder engine.under ordinary conditions the torque generated by 4 cylinders is sufficient to run the car.the valves of 4 cylinders can be shut and fuel and air is sent into only the remaining four cylinders.under medium speed and acceleration conditions, the power or torque generated by 6 cylinders is sufficient.so the free valve shuts down 2 cylinders.

4. Freevalve can provide up to 30 percent more power than an engine with cam when all conditions are equal.

What's New in "Android N" ?

The Latest  Android Version - Android N, Developer Preview is released.

The Key Feature apart from its older versions is "Multitasking". We can access two apps at a time by holding the app and dragging it. We can also switch to previous apps by just double tapping the tab button. Multitasking may get crashed, as it is a beta version. It is released for the app developers to sync their apps and to test.

For saving the battery, Android N introduced a system mode named "Doze". It defers the apps running in CPU and network activities that run when the device is idle or in the pocket. And Project Svelte is an ongoing effort to minimize RAM used by system and apps across the range of Android devices in the ecosystem. In Android N, Project Svelte is focused on optimizing the way apps run in the background.

Nowadays we  use to our smart devices at the night, for that Android N consists "Night Mode". It decreases the brightness automatically or we can make it stay the same way. When the Night Mode is switched on, the device display goes to Dark mode, mean display changes to dark color and screen brightness will be reduced.

 What not to say about Android, it is used as a mini PC. We are used to the internet, each and every moment. We forget about the data usage and continue using it. After some time, we are out of data as our background apps consume all our data even when we do not use them. For that, Android N consists a "Data Saver", which allows data to only required apps and can also put restrictions on Data usage.

The other important thing is Quick Settings and Notifications. What if we are able to reply to the Notifications  at the instant we see them? It can be done in Android N, as we scroll it down we can see the reply option. And also, we can see all our emails at an instant.

Quick Settings like Wi-Fi, Torch, and a few had been included on the top of the Notifications without going in. We can also see our custom settings view by dragging down.  And also, a sidebar is added for quickly jumping on to the required section in the settings.

Maserati Levante

Levante is the first ever SUV from Maserati and it had to be great. Undoubtedly, it seems to be so  both in its looks and  performance. Levante is an innovation driven car that embodies the soul of Maserati and symbolizes the best of Italian design. The front grille seems to be inspired from the aged old tradition of  the sporting  Maseratis. The air shutters in the front grille regulates the engine temperature and reduces the aerodynamic drag of the car.

                                   
                                      

                                                      FRONT GRILLE

Levante's head lamps are 25W Bi-Xenon headlights which are tailored for all types of weathers and roads.The adaptive front lighting system analyses traffic, speed and lighting conditions and adjusts the beam so as to provide best visibility conditions.

Bi-Xenon head lamps

Levante's Twin turbo V6 petrol engine provides this Maserati with incredibly good performance. It is capable of generating a power output of 257kW (352bhp) that too with low fuel consumption and also very low CO2 emissions. Levante's top speed is 251kmph and is capable of accelerating from 0-100kmph in just 6.0seconds. Levante is driven by an 8 gear automatic transmission and has displacement of about 2979cc.

V6 engine

Maserati has built its Levante with its all new Q4 system that senses slippery roads or high speed cornering and alters the torque from 100% in the rear wheels (rear wheel drive)  to equal distribution between the front and rear wheels to provide good riding control over the vehicle. 

 Levante features stunning style,  outside as well as inside. It features premium leather finish, high contrast stitching, and much more to make it look good and at the same time provide utmost comfort and luxury to its owners.

Levante's price is about  $72,000 which is pretty much acceptable for such luxurious vehicle .Other models  in Levante series are Levante S and Levante diesel.

Bugatti Chiron

The  much talked about Bugatti 's latest monster is the Bugatti Chiron. This mean machine  driven by  an  8.0litre  W16 quad turbocharged engine is capable of generating a power output of  1,103 kW (1,479 bhp) and 1600 Nm of torque which is  much higher than its predecessor  Bugatti Veyron (1014.7 bhp). Chiron was unveiled at the Geneva motor show earlier this year.

Side view of the engine block

Inner view of the W16 engine

Front view

Chiron reaches from 0-100kmph in 2.5 seconds which is almost the same as Veyron, that takes 2.46 seconds . It is after the 100kmph mark that the actual strength of Chiron is witnessed. It takes  just 6.5 seconds to accelerate right from 0-200kmph as against 9.8 seconds consumed by its predecessor. And thats just not it, to reach from 0-300kmph  Chiron takes   13.6 seconds whereas  Veyron does it in 16.7 seconds .

The top speed of  Chiron is around 463kmph but due to safety reasons it is limited to  420kmph. Coming to  Veyron, the top speed is 408.47kmph .Here comes the point of debate as we can see that the horse power of  Chiron and Veyron differ by almost 500bhp (482.3) whereas the top speeds  differ by a mere 11.53kmph. 

The tank of  Chiron that can hold about 100 liters of fuel  will be emptied if it travels at its top speed for just "8" minutes which is "12" in the case of Veyron.

Bugatti acclaims to have enriched  Chiron with its best ever  audio experience . The speakers  are fitted with one carat diamond each which help in removing the audio distortions. Chiron  is the most luxurious car Bugatti has  ever made .

The cooling system in Chiron pumps around 60,000 litres of air through the engine per minute. Bugatti plans to make about 500 cars out of which 170 have already been ordered . Last but not the least, a Bugatti Chiron takes away $2.6million right from your pocket.  

Bugatti Chiron World premier

Hi! Guys, this is Aaditya and this is my  blog . Let me give you a brief intro about what I will be doing on this blog. Here , WE will  give you  the technical, economical, and all the advancements in the modern technologies at the earliest . Please feel free to drop your comments below .