Aerodynamic Aspects That Affect Car Performance

Aerodynamic Aspects That Affect Car Performance

In the automotive world, wind is one of the obstacles that every car must face. The most aerodynamic cars can beat the wind to run smoothly.The aerodynamic aspect is indeed an important thing for every vehicle. Because the car body that flows with the wind will help support fuel efficiency or reduce exhaust emissions, and make the car able to drive with low power.
As reported by carscoops, it is stated that the aerodynamic system in a vehicle has started sticking since Chrysler introduced the Chrysler Airflow system. At the time of introducing the Tatra T77a, which was estimated to have a value of 0.212 Cd.

Aerodynamics in cars is also known as the Coefficient of Drag (COD), resistance or air resistance when the car is moving. The smaller the COD, the smaller the air resistance. Air resistance in aerodynamics in automotive, can affect vehicle stability, and also the efficiency of fuel oil (BBM) to vehicle performance. In addition to the air resistance factor, there are 4 airflow forces that can be experienced by a moving car. First, the lift or upward lift which is influenced by the influence of speed, fin shape, streamline or aerodynamic design. Second, the down force, which is the downward force on the car. The factors are chassis construction, car design, load placement, additional accessories, tire shape, center of gravity, passenger weight, and spoiler placement.

Furthermore, thirdly, turbulence force, which is the force that occurs at the rear of the car in the form of … Read More

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8 Things You Need To Do When Buying A Used Car Over 10 Years Old
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8 Things You Need To Do When Buying A Used Car Over 10 Years Old

Used cars over the age of 10 years there are still many enthusiasts. Even on the streets of a car that was born more than 10 years ago, it is still milling about freely on the highway. Of course, various reasons they hunt for used cars over 10 years for private vehicles, ranging from falling in love at first sight, until the price tends to be much cheaper. But you must know, if you want a car that is more than a decade old, you must be prepared to do a variety of extra maintenance and repairs that cost is quite enough to drain the bag, especially for some cars from Europe. The reason is, buying a car whose production is older will certainly experience various risks of damage. In fact, it’s not impossible hopes for a tow vehicle because it could strike on the way. Therefore, if you buy a car with age above 10 years, you should pay attention to the following things, among others:

1. Serve or Tune Up the Machine

Servicing is the most important thing, because it really needs to be done both for young and old cars. With service, it reduces the risk of problematic machines like breaking down. Do not forget to change the engine oil with a new and adjusted age of the car and the time for oil change. In addition, check the engine cooling system, which of course there are several factors to be checked such as radiators, thermostats, water … Read More

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How to Take Care of a Car Engine You Can Do Your Own
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How to Take Care of a Car Engine You Can Do Your Own

How to treat a car engine is easy. Caring for car engines must be done routinely and periodically. Because according to research, it turns out there is liquid in the car that must always be checked. As a driver, of course, you want your car to be durable and can be used for a long time. That is to ensure that the car is always of high value and comfortable to drive. So car users must know how to take care of car engines. Also, maintenance must be done routinely, both personally or with regular service to the official workshop. So what kind of way to take care of car engines that you have to do? You do not need to be confused and worried. Because this treatment can be done on your own at home using the following guidelines.

Guide to Caring for Car Engines

The engine becomes the main component of a car. With so caring for the engine must be an obligation for car owners. Engine maintenance is the same as extending the life of the car. For that, you should be able to learn how to care for car engines so that your favorite vehicles are well maintained. That way, you can do it in the following way.

Periodically change oil

One of the most important car maintenance is changing the oil regularly. Oil changes are normally done with a distance of 3000 to 5000 km. This depends on the type of oil used and its … Read More

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When and the Right Way To Service Cars Periodically

When and the Right Way To Service Cars Periodically

Many car owners have not been able to accept the fact about the importance of regular regular car service. Moreover, for those who buy a new car, who think that it is enough to get free service. However, the free service is not for the long term. Furthermore, car repair costs will be charged, according to the needs and the number of spare parts replaced. After running out of free service, people tend to underestimate and lazy to do car service. In fact, when the vehicle is used frequently, there will definitely be problems with some of its components. For that, montir.id recommends that you do regular car repairs to maintain the performance of your car.

Why do you have to do regular car repairs?

When you service your car regularly or routinely, it is certain that you will always have optimal performance, always drive safely and comfortably, avoid breaking down on the road, and of course, save more money than having to perform major service later. By regularly servicing your car you can check your car components and find out some possible damage to each component. Furthermore, the damage can be repaired immediately and your car will be spared from creeping component damage.

What Are the Right Routine Car Repair Tips?

To carry out regular car repairs or servicing, you must still pay attention to several important elements. Periodic car repairs are intended so that the car can be optimally used and prevent component damage. The following are tips … Read More

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Car Detailing: Know the Level on a Car and How to Fix It

Car Detailing: Know the Level on a Car and How to Fix It

Smooth scratches, swirl, dull body and stubborn dirt on the car body are serious problems that must be faced. If you leave the beret smooth, it will get worse over time and ruin the appearance of your favorite car. If you have this, thoroughly cleaning the car or entrusting it to professional car detailing may be the only solution you have to do. Before going further, maybe you often ask why the car body scratches easily? How do you fix it without having to bother ordering a super expensive car salon package? Let’s discuss it more deeply as follows:

Know Car Paint Coating

Did you know that cars have a fairly thick coat of paint? Actually, when the car body is assembled, the manufacturer has provided layers of paint to protect the car body. There are at least three to four layers of paint that cover the body of your favorite car. The first or most basic layer is anti-rust. This layer is directly above the body panel or the main material of the car body. This layer serves to protect the iron plate which is a component of the car body builder from corrosion or rust. If this layer is damaged, it can be said that your vehicle is in serious condition.

The second layer is the primary layer. After the iron plate is coated with stainless steel, the car manufacturer will coat it with a primer. This layer serves to protect the anti-rust layer as well as to … Read More

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Is the price of a Formula 1 racing car worth one apartment tower?
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Is the price of a Formula 1 racing car worth one apartment tower?

Have you ever heard of the price of a car driving over the 1 billion mark? Or find the price of a car wing worth more than 2 billion? If not, welcome to Formula 1 (F1), the most expensive sport in the universe.

Tens of billions of rupiah are not enough to build an F1 car. It takes hundreds of billions of rupiah to make an F1 car worthy of being pitted on the racing track. Even then, there is no guarantee that you will always win.

Not to mention the costs for research, development, crew salaries, driver salaries, production costs, operational costs, and so on. Maybe, this fantastic number does not matter for big teams like Ferrari or McLaren. However, for a small team, it is a tough problem. Curious? The following is information about the estimated costs required to build an F1 car.

Machine

The engine is the most important component in F1. Each team is competing to formulate powerful machines so that they can provide sufficient speed to lead racers and constructors to become champions.

Therefore, the costs incurred by the F1 team to build a powerful 1.6-liter turbo-charged V6 engine are quite expensive, around 8 to 10.5 million US dollars (150 billion), depending on the team’s needs. However, that price could go up to around US $ 14 million or more than 200 billion, if a team wants a faster engine.

The high cost of an F1 engine is not only calculated from the material, but … Read More

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