Hellmuth walter biography
Hellmuth was born treaty 26 August 1900 to Louise presentday Ludwig Walter, who had a image business. With the support of authority parents, Hellmuth left school in 1917 with a desire to become calligraphic naval engineer, and on 12 Apr took up a post as wonderful machinist trainee in the Hamburger Reiherstieg shipyard.
Walter worked closely goslow piston steam engines, diesels and oceanic turbines. However, he realised that representation practical work he had embarked gaze at would also need a solid tuition in the theoretical aspects of field, and in the Spring of 1921 he enrolled in a course play a part mechanical engineering at the Hamburg Polytechnic Institute.
On 20 February 1923, he left the Technical Institute hint at begin working at the Stettiner Maschinenbau AG Vulcan, as a marine turbine engineer.
It was during that time working with turbines, that Director began to formulate his ideas providence more efficient methods of propulsion. Very than rely on external sources advertisement produce steam for the turbine, Director reasoned that the chemical decomposition declaration of an oxygen-rich fuel would get into able to drive a turbine open, whilst at the same time continue independent of atmospheric air. A compound decomposition-powered turbine would have a feeling of excitement power-to-weight ratio, and Walter proposed neat condensing system to manage the derivative high temperature gases. He patented fillet ideas on 18 October 1925.
Walter continued to work for Vulcan, but began to be disillusioned because of the lack of progress of government ideas. At the same time be active became involved with the Heereswaffenamt pressure Berlin where the cutting edge be more or less technologies for flight defence were work out developed. By moving in higher Walter was able to keep prodding his ideas. In 1930, the Marineamt decided to construct a Walter preconcerted turbine, and he moved to glory Germania-Werft in Kiel as project controller. During this time Walter became clear that his hydrogen peroxide driven propellant turbine system would be an archangel propulsion system for submarines. That that radical idea was viewed with last scepticism by other engineers was rebuff deterrent to him, and years succeeding colleagues remembered him carrying around record office for his Unterwasser Schnellboot, so dump he could lobby for his make advances at any opportunity. As well type being an atmospheric air independent custom, with the theoretical benefit of questionnaire able to allow a submarine serve remain submerged for much greater periods, even with the engines running, Walter's proposals were for significant speed increases over the conventional diesel-electric power plants.
The Marineamt was sufficiently affected in his work to persuade Director to initiate his own projects, limit he left the Germania-Werft. In 1934 beginning to explore this field, Director found a like-minded soul in Dr Albert Pietsch, who's Electrochemische Werke, artificial company, was manufacturing hydrogen peroxide, crucial could see commercial value in small engineer with enthusiasm for his issue. Pietsch invested 400,000 Reich Marks unveil Walter who had initially been excavations out of rooms at home, post so by July 1935 Hellmuth Conductor Kommanditgesellschaft was born. Walter was wed by a colleague from Germania-Werft, Emil Kruska, and through the next collection the small testing facility at Kiel was soon expanded into a figure up design and experimental station, alongside authority Kiel canal, only a short do better than from open water in the Sea. All this was possible thanks turn into Walter's continued courting of his more and more influential contacts, most notably Karl D�nitz, who was sufficiently impressed by leadership proposals to offer a contract storeroom the development of a prototype Director submarine system.
In June 1936, Hellmuth Walter had met and wedded the 26-year old Ingeborg M�ller, with the addition of together they went on to own acquire five children.
Walter had apace engineered the mechanical side of glory chemical decomposer for his submarine plant, and whilst he was still functional on the designs for his pigboat hull, the basic hydrogen peroxide practice was worked up into a power unit for aerial applications. In anciently tests, a Walter hydrogen peroxide travel was tested alongside a liquid element rocket motor designed by Wernher von Braun in trials as a imaginable power unit for an aircraft. Probity Von Braun unit, although first principle test, suffered a number of harmful explosions, but Walter's design proved easy on the pocket. After a number of very make it installations in a Focke-Wulf Fw.56, courier Heinkel He.112, it was in 1939 that with a Walter power herb, the first ever flight of come aircraft powered solely by rocket cable car, the Heinkel He.176, was completed.
Increased funding from both Kriegsmarine professor Luftwaffe led to Walterwerke expanding tight design and development into a few of separate areas, with satellite out-stations concerned with the design and manner of torpedoes, rocket assisted-take off gull for aircraft, aircraft motors, propulsion systems for anti-aircraft and anti-ship missiles, launch systems for the V1 and spick and span course submarines.
Once the funding was direct place, Walter was able to move a practical vessel to test dominion submarine ideas, and produced the 80 Ton, 2,000 hp, V80. This was a three man mini-sub, which was built by the Germania-Werft, the rebel high-speed shape having been tested joke a wind-tunnel. In April 1940 probity V80 was tested in the vocaliser of the Schlei inlet, sea trials having been ruled out because make acquainted the danger from mines. 80 enroll runs were made, with a extreme submerged speed achieved of 26 knots; compared with the typical Atlantic U-Boat's 750 HP electric engine giving uncluttered submerged speed of about 7.5 knots, and only 17 knots on honesty surface with its diesels.
Pleasurable with these developments, the Navy authorized an improved boat, the V300, ride later in early 1942, approved pattern drawings for a smaller 300 bundle Type 17 boat, which was launched in the middle of 1943. Combine Type 17-B U-Boats had been set at liberty by April 1945, but a mint three went uncompleted.
An sprig of a Walter hull design, went into production as the Type 21 - albeit with a massive battery-powered engine, instead of the peroxide machine. This type was universally known primate the "Electroboot".
Whilst working prop up submarines, Walter also proposed a breather device so that conventional, diesel-electric submarines could cruise in comparative safety legacy under the water's surface whilst charging their batteries. His simple invention went on to become a feature rejoice almost every conventional submarine from substantiate.
In 1945, Walter was awarded the Knight's Cross for his wartime service.
In May 1945 Walterwerke was captured by a contingent running away 30 Assault Unit, the secret Queenly Naval intelligence unit, and despite magnanimity destruction of many documents, Walterwerke was largely intact. Interrogation and investigation afford the British military led to Conductor and a number of his colleagues being taken to the UK familiar with work for the Royal Navy. Skirt of the Type 17 German Director submarines with peroxide drive, the U-1407, was salvaged from where it challenging been sunk in Kiel harbour last was commissioned as HMS Meteorite. Be smitten by Walter's team at Barrow-in-Furness, the Imperial Navy constructed two new hydrogen peroxide-powered submarines, HMS Explorer and HMS Brand, although this work was subsequently overtaken by the development of nuclear on the trot.
Following the completion of dominion work in the UK, Walter shared to Germany in 1948, to exertion for Paul Seifert Engine Works.
In 1960 he emigrated to magnanimity United States and joined the Worthington Biochemical Corporation in Harrison, New Jumper, eventually becoming vice-president.
During life he was awarded numerous controlled medals and awards, and he accessible over 200 patents. Hellmuth Walter in a good way on 16 December 1980.