Mercedes-Benz W25
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Mercedes-Benz W25
The Mercedes-Benz W25 was a Grand Prix racing car designed by Daimler-Benz AG for the 1934 Grand Prix season, in which new rules were introduced, and no championship was held. In 1935, the European Championship was resumed, and it was won by Rudolf Caracciola in a W25. In modified form, the W25 remained in use until 1937, when it was succeeded by the Mercedes-Benz W125. History For the 1934 season, Grand Prix racing's governing body AIACR introduced a formula limited mainly by a maximum weight of 750 kg, which was considerably less than the weight of Daimler's previous car used in racing, the outdated seven litre Mercedes-Benz SSK. That range of cars had been developed in the 1920s by Ferdinand Porsche, who was by now independent, and proposed his P-Wagen project racing car concept to the chancellor in office since January 1933: Adolf Hitler. He decided to support both the new company Auto Union, who took over Porsche's concept, and Mercedes-Benz, who had more than a q ...
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1935 Grand Prix Season
The 1935 Grand Prix season was the second year of the new 750 kg Formula. The success of the previous year encouraged the AIACR to reinitiate the European Championship. It was composed of the seven national Grands Prix and was won by Rudolf Caracciola, driving for the Mercedes-Benz team. The team dominated the season winning five of those Grand Épreuves, as well as four of the other major races of the season. However, in one of the great motor-races in sporting history, Tazio Nuvolari in a Scuderia Ferrari Alfa Romeo beat the combined numbers of the German teams in their home Grand Prix. The season also saw the arrival on the international stage of the bright young talent Bernd Rosemeyer in the Auto Union team. ''Note that the Nazi German flag, bearing the swastika, was adopted on 15 September 1935 – one week before the final championship race of the season.'' European Championship Grands Prix Sources:Rendall 1993, p.364 Major Non-championship Races Multiple cl ...
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Straight-8
The straight-eight engine (also referred to as an inline-eight engine; abbreviated I8 or L8) is a piston engine with eight cylinders arranged in a straight line along the crankshaft. The number of cylinders and perfect primary and secondary engine balance resulted in smooth running, however there are several downsides relating to the significant length of the engine. Straight-eight engines were popular in luxury cars and racing cars in the 1920s to 1940s. During the 1950s, straight-eight engines were largely replaced by the more compact V8 engine design. Design A straight-eight can achieve perfect primary balance and secondary balance if an appropriate firing order is used. Like most other engines, torsional vibration of the crankshaft requires that a harmonic damper is installed on the crankshaft. at the accessory end of the crankshaft. As per other engines with 8 cylinders, the power delivery is smoother than engines with fewer cylinders. In the early 20th century, these s ...
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Auto Union
Auto Union AG, was an amalgamation of four German automobile manufacturers, founded in 1932 and established in 1936 in Chemnitz, Saxony. It is the immediate predecessor of Audi as it is known today. As well as acting as an umbrella firm for its four constituent brands (Audi, Horch, DKW, Wanderer), Auto Union is widely known for its racing team (''Auto Union Rennabteilung'', based at Horch works in Zwickau/Saxony). The Silver Arrows of the two German teams (Mercedes-Benz and Auto Union) dominated not only GP car racing from 1934 onwards but set records that would take decades to beat, such as the fastest speed ever attained on a public road (at 432.7 km/h (268.9 mph), a record lasting until 2017. After being reduced to near ruin in the aftermath of World War II, Auto Union was re-founded in Ingolstadt, Bavaria, in 1949, ultimately evolving into the modern day Audi company following its takeover by Volkswagen in 1964 and later merger with NSU Motorenwerke in 1969. ...
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Adolf Hitler
Adolf Hitler (; 20 April 188930 April 1945) was an Austrian-born German politician who was dictator of Nazi Germany, Germany from 1933 until Death of Adolf Hitler, his death in 1945. Adolf Hitler's rise to power, He rose to power as the leader of the Nazi Party, becoming the Chancellor of Germany, chancellor in 1933 and then taking the title of in 1934. During his dictatorship, he initiated European theatre of World War II, World War II in Europe by invasion of Poland, invading Poland on 1 September 1939. He was closely involved in military operations throughout the war and was central to the perpetration of the Holocaust: the genocide of Holocaust victims, about six million Jews and millions of other victims. Hitler was born in Braunau am Inn in Austria-Hungary and was raised near Linz. He lived in Vienna later in the first decade of the 1900s and moved to Germany in 1913. He was decorated during his Military career of Adolf Hitler, service in the German Army in Worl ...
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Nazi Seizure Of Power
Adolf Hitler's rise to power began in the newly established Weimar Republic in September 1919 when Hitler joined the '' Deutsche Arbeiterpartei'' (DAP; German Workers' Party). He rose to a place of prominence in the early years of the party. Being one of its best speakers, he was made the party leader after he threatened to otherwise leave. In 1920, the DAP renamed itself to the ''Nationalsozialistische Deutsche Arbeiterpartei'' – NSDAP (National Socialist German Workers' Party, commonly known as the Nazi Party). Hitler chose this name to win over German workers. Despite the NSDAP being a right-wing party, it had many anti-capitalist and anti-bourgeois elements. Hitler later initiated a purge of these elements and reaffirmed the Nazi Party's pro-business stance. By 1922 Hitler's control over the party was unchallenged. In 1923, Hitler and his supporters attempted a coup to remove the government via force. This seminal event was later called the Beer Hall Putsch. Upon its fai ...
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P-Wagen Project
The Auto Union Grand Prix racing cars types A to D were developed and built by a specialist racing department of Auto Union's Horch works in Zwickau, Germany, between 1933 and 1939, after the company bought a design by Dr. Ferdinand Porsche in 1933. Of the 4 Auto Union racing cars, the Types A, B and C, used from 1934 to 1937 had supercharged V16 engines, and the final car, the Type D used in 1938 and 1939 (built to new 1938 regulations), had a supercharged 3L V12 that developed almost 550 horsepower. All of the designs were difficult to handle due to extreme power/weight ratios (wheelspin could be induced at over ), and marked oversteer due to uneven weight distribution (all models were tail heavy). The Type D was easier to drive because of its smaller, lower mass engine that was better positioned toward the vehicle's center of mass. Between 1935 and 1937, Auto Unions won 25 races, driven by Ernst von Delius, Tazio Nuvolari, Bernd Rosemeyer, Hans Stuck and Achille Varzi. Auto ...
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Ferdinand Porsche
Ferdinand Porsche (3 September 1875 – 30 January 1951) was an Austrian-German automotive engineer and founder of the Porsche AG. He is best known for creating the first gasoline–electric hybrid vehicle (Lohner–Porsche), the Volkswagen Beetle, the Auto Union racing car, the Mercedes-Benz SS/SSK, several other important developments and Porsche automobiles. An important contributor to the German war effort during World War II, Porsche was involved in the production of advanced tanks such as the VK 4501 (P), the Elefant (initially called "Ferdinand") self-propelled gun, and the Panzer VIII Maus super-heavy tank, as well as other weapon systems, including the V-1 flying bomb. Porsche was a member of the Nazi Party and an officer of the Schutzstaffel (SS). He was a recipient of the German National Prize for Art and Science, the SS-Ehrenring and the War Merit Cross. Porsche was inducted into the International Motorsports Hall of Fame in 1996 and was named the Car Engine ...
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Mercedes-Benz SSK
The Mercedes-Benz SSK (W06) is a roadster built by German automobile manufacturer Mercedes-Benz between 1928 and 1932. The name is an abbreviation of ''Super Sport Kurz'', German for "Super Sport Short", as it was a short wheelbase development of the Mercedes-Benz Modell S. The SSK's extreme performance and numerous competitive successes made it one of the most highly regarded sports cars of its era. Design and achievements The SSK was the last car designed for Mercedes-Benz by Ferdinand Porsche before he left to found his own company. The SSK is an evolution of the 1927 Modell S (S for Sport) which was based on the Modell K (K for "Kurzer Radstand" which means short wheelbase) variant of the Mercedes-Benz Typ 630. The SSK chassis was shorter than the Modell S to make the car even lighter and more agile for racing, especially short races and hillclimbs. Fitted with a supercharged single overhead camshaft 7-litre straight-6 engine producing and over of torque (depending ...
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Formula Racing
Formula racing (known as open-wheel racing in North America) is any of several forms of open-wheeled single-seater motorsport. The origin of the term lies in the nomenclature that was adopted by the FIA for all of its post-World War II single-seater regulations, or formulae. The best known of these formulae are Formula One, Formula E, Formula Two, Formula Three, regional Formula Three and Formula Four. Common usage of "formula racing" encompasses other single-seater series, including the GP2 Series, which replaced Formula 3000 (which had itself been the effective replacement for Formula Two). Categories such as Formula Three and FIA Formula 2 Championship are described as feeder formulae, which refers to their position below Formula One on the career ladder of single-seater motor racing. There are two primary forms of racing formula: the open formula that allows a choice of chassis or engines and the control or "spec" formula that relies on a single supplier for chassis and e ...
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Bundesarchiv B 145 Bild-P016402, Berlin, Rennen Auf Der Avus
The German Federal Archives or Bundesarchiv (BArch) (german: Bundesarchiv) are the National Archives of Germany. They were established at the current location in Koblenz in 1952. They are subordinated to the Federal Commissioner for Culture and the Media ( Claudia Roth since 2021) under the German Chancellery, and before 1998, to the Federal Ministry of the Interior. On 6 December 2008, the Archives donated 100,000 photos to the public, by making them accessible via Wikimedia Commons. History The federal archive for institutions and authorities in Germany, the first precursor to the present-day Federal Archives, was established in Potsdam, Brandenburg in 1919, a later date than in other European countries. This national archive documented German government dating from the founding of the North German Confederation in 1867. It also included material from the older German Confederation and the Imperial Chamber Court. The oldest documents in this collection dated back to the year ...
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