Cold Shrinking
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Cold Shrinking
Cold shrinking is a process in motor vehicle bodyworks. Compared to hot shrinking, cold shrinking is a longer but nevertheless more preferred method most common especially with larger stretching areas. Cold shrinking is mostly done by use of a dolly hammer. The resulting rough surface is filled using a body filler or a body solder for a smoother finish. Cold shrinking is a method of panel beating where heating is not done to the stretched panel. This method is mostly suitable for integral cars with integral body panels such as hatchback A hatchback is a car body configuration with a rear door that swings upward to provide access to a cargo area. Hatchbacks may feature fold-down second row seating, where the interior can be reconfigured to prioritize passenger or cargo volume. ...s. See also * Hot shrinking * Panel beater References Motor vehicle maintenance Car ownership Conservation and restoration of vehicles Automotive terminology {{car-stub ...
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Hot Shrinking
Hot shrinking is a process in car bodyworks. As the name suggests, heat will be involved, while "shrinking" is the process of straightening a metal section. This is a method of panel beating where a panel is first heated to make it softer. In most cases, heating will be done by use of the oxyacetylene flame. Hot shrinking process Locate the highest point of the panel, light the torch and heat the spot to a cherry red. Strike the area using a mallet around the heat spot. After several blows the sop will turn black, quench it immediately with a damp cloth. Repeat the process around the heated spot until the stretched part became fully shrinked. See also Cold shrinking Cold shrinking is a process in motor vehicle bodyworks. Compared to hot shrinking, cold shrinking is a longer but nevertheless more preferred method most common especially with larger stretching areas. Cold shrinking is mostly done by use of a dol ... - a longer but similar process References {{Reflist Motor ve ...
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Body Solder
Body solder is a type of solder used to smooth the surface of automobile bodies before painting. It has been largely supplanted by polyester body fillers, such as Bondo, and others, but many purists and auto customizers continue to use body solder, asserting that it bonds better to sheet metal, feels better, wears better, resists higher temperatures, and can be powder coated or otherwise chemically plated. Details Body solder is available in both leaded and lead-free formulas from most suppliers of auto customization parts and tools. Leaded body solders usually are an alloy of lead and 2 to 10% tin. Body solder is melted with a blowtorch and flowed onto a car, and then shaped with a solid wood (often oak An oak is a tree or shrub in the genus ''Quercus'' (; Latin "oak tree") of the beech family, Fagaceae. There are approximately 500 extant species of oaks. The common name "oak" also appears in the names of species in related genera, notably ''L ...) paddle or spatula. It is ...
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Saloon (automobile)
A sedan or saloon (British English) is a passenger car in a three-box configuration with separate compartments for an engine, passengers, and cargo. The first recorded use of the word "sedan" in reference to an automobile body occurred in 1912. The name derives from the 17th-century litter known as a sedan chair, a one-person enclosed box with windows and carried by porters. Variations of the sedan style include the close-coupled sedan, club sedan, convertible sedan, fastback sedan, hardtop sedan, notchback sedan, and sedanet/sedanette. Definition A sedan () is a car with a closed body (i.e. a fixed metal roof) with the engine, passengers, and cargo in separate compartments. This broad definition does not differentiate sedans from various other car body styles, but in practice, the typical characteristics of sedans are: * a B-pillar (between the front and rear windows) that supports the roof * two rows of seats * a three-box design with the engine at the front and the car ...
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Hatchback
A hatchback is a car body configuration with a rear door that swings upward to provide access to a cargo area. Hatchbacks may feature fold-down second row seating, where the interior can be reconfigured to prioritize passenger or cargo volume. Hatchbacks may feature two- or three-box design. While early examples of the body configuration can be traced to the 1930s, the Merriam-Webster dictionary dates the term itself to 1970. The hatchback body style has been marketed worldwide on cars ranging in size from superminis to small family cars, as well as executive cars and some sports cars. They are a primary component on a sport utility vehicle. Characteristics The distinguishing feature of a hatchback is a rear door that opens upwards and is hinged at roof level (as opposed to the boot/trunk lid of a saloon/sedan, which is hinged below the rear window). Most hatchbacks use a two-box design body style, where the cargo area ( trunk/boot) and passenger areas are a single ...
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Hot Shrinking
Hot shrinking is a process in car bodyworks. As the name suggests, heat will be involved, while "shrinking" is the process of straightening a metal section. This is a method of panel beating where a panel is first heated to make it softer. In most cases, heating will be done by use of the oxyacetylene flame. Hot shrinking process Locate the highest point of the panel, light the torch and heat the spot to a cherry red. Strike the area using a mallet around the heat spot. After several blows the sop will turn black, quench it immediately with a damp cloth. Repeat the process around the heated spot until the stretched part became fully shrinked. See also Cold shrinking Cold shrinking is a process in motor vehicle bodyworks. Compared to hot shrinking, cold shrinking is a longer but nevertheless more preferred method most common especially with larger stretching areas. Cold shrinking is mostly done by use of a dol ... - a longer but similar process References {{Reflist Motor ve ...
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Panel Beater
Panel beater or panelbeater is a term used in some Commonwealth countries to describe a person who repairs vehicle bodies back to their factory state after having been damaged (e.g., after being involved in a collision). In the United States and Canada, the same job is done by an auto body mechanic. Description Panel beaters repair body work using skills such as planishing and metalworking techniques, welding, use of putty fillers, and other skills. Accident repair may require the panel beater to repair or replace parts of a vehicle. These parts may be made from various metals including steels and alloys, many different plastics, fibreglass and others. The common panel beater will work on everyday vehicles, cars, vans or 4WDs. Specialised areas include repairs to motorcycles, trucks and even aircraft. Some panel beaters also work exclusively on vehicle restorations, and do not repair smash work at all. Others may specialise in body customisation such as is seen on hot rods. S ...
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Motor Vehicle Maintenance
An engine or motor is a machine designed to convert one or more forms of energy into mechanical energy. Available energy sources include potential energy (e.g. energy of the Earth's gravitational field as exploited in hydroelectric power generation), heat energy (e.g. geothermal), chemical energy, electric potential and nuclear energy (from nuclear fission or nuclear fusion). Many of these processes generate heat as an intermediate energy form, so heat engines have special importance. Some natural processes, such as atmospheric convection cells convert environmental heat into motion (e.g. in the form of rising air currents). Mechanical energy is of particular importance in transportation, but also plays a role in many industrial processes such as cutting, grinding, crushing, and mixing. Mechanical heat engines convert heat into work via various thermodynamic processes. The internal combustion engine is perhaps the most common example of a mechanical heat engine, in which hea ...
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Car Ownership
Car ownership is the ownership of a car. Car ownership typically requires far fewer permits than driving that car on public roads (i.e. driver's license, car insurance, etc.). History Levels of ownership have risen significantly since automobiles were pioneered in the 19th century. The United States was the first country in which mass ownership became common and 60% of families owned a car in 1929. By the 21st century in the United States, there was, on average, a vehicle for every person of driving age and more vehicles than people with driving licenses. This level of ownership was so great that, in 2010, the total number of vehicles dropped significantly for the first time, falling by four million to 247 million. Overall, across the world, levels of ownership increased fourfold between 1950 and 1999, from 48 people per automobile in 1950 to just 12. Forms of ownership A car is typically a major purchase and so there are a variety of financial schemes to facilitate the purchas ...
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Conservation And Restoration Of Vehicles
Conservation and restoration of vehicles may refer to: * Conservation and restoration of aircraft * Conservation and restoration of rail vehicles * Conservation and restoration of road vehicles * Conservation and restoration of watercraft, preservation and care of ships and boats often undertaken by historical societies and maritime museum A maritime museum (sometimes nautical museum) is a museum specializing in the display of objects relating to ships and travel on large bodies of water. A subcategory of maritime museums are naval museums, which focus on navies and the milita ...
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