engineering

Karl Gölsdorf

Karl Gölsdorf is a engineering topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Karl Gölsdorf rather than just read about it. In short: Karl Gölsdorf (8 June 1861 – 18 March 1916) was an Austrian engineer and locomotive designer. Early life Karl Gölsdorf was born on 8 June 1861 in Vienna, the son of Louis Adolf Gölsdorf.

Key takeaways

Karl Gölsdorf belongs to engineering; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Karl Gölsdorf to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Karl Gölsdorf from memory before moving on to harder problems.

Reference excerpt

Karl Gölsdorf (8 June 1861 – 18 March 1916) was an Austrian engineer and locomotive designer.

Early life Karl Gölsdorf was born on 8 June 1861 in Vienna, the son of Louis Adolf Gölsdorf. Even as a schoolboy he was introduced to locomotive design by his father, the chief mechanical engineer (Maschinendirektor) of the Imperial and Royal Southern Railway (k.u.k. Südbahn). From 1880 to 1884, he attended the Vienna Technical High School and completed his diploma with distinction. In 1885, he joined the Wiener Maschinenfabrik (Vienna engineering works) as a chief design engineer. In 1889, he became head of assembly for locomotive construction. On 1 November 1891, he joined the design office of the Austrian State Railway as an engineer-Adjunkt and began his creative work there.

Inventions In 1893, he invented an effective starting system for compound locomotives. Until then, the locomotive starting systems in common use in Austria, with its sometimes taxing railway lines, didn't enable trains to be started reliably. Also thanks to Gölsdorf was the practical idea that a higher boiler pitch on steam locomotives had no real disadvantages. A study visit to England in 1899 was to heavily influence the use of form in his designs. Gölsdorf became especially well known as a result of his inventing the radially-sliding coupled axle for steam locomotives, the so-called Gölsdorf axle. The first steam engine to be equipped with this was an eight-coupled steam locomotive in 1897, the class 170.The ten-coupled class 180, whose first, third and fifth axles were all able to slide sideways in the frame, demonstrated that, in almost all cases, locomotives with multi-part frames and complicated articulated designs would be superfluous. From that time forward, this type of construction became the standard for heavy goods locomotives.

From 1893 to 1916, Karl Gölsdorf was the chief design engineer of the Imperial Royal Austrian State Railways (kaiserlich-königlichen österreichischen Staatsbahnen or kkStB) and developed 25 different classes of steam locomotive (in 47 variants) during his career. Amongst his designs were such well-known types as the class 30 operated by the Vienna Stadtbahn, the Atlantics of classes 108 and 308, and the ten-coupled class 380. Notable 'special' designs included the rack railway steam locomotives of class 269 for the Erzbergbahn and the narrow gauge Yv for the Ybbstalbahn. Karl Gölsdorf continually utilized the emerging technologies of the time. His class 310 locomotive of 1911, a six-coupled express locomotive with a four-cylinder, superheated compound engine, was one of the most elegant of its day and, since the reactivation of no. 310.23 in 1986, currently the most well-known product of the Austrian design engineer. As a result of his inventions, in 1910, he was made a Doctor of Engineering at Hannover Technical University. In 1913, he was appointed as department head. Karl Gölsdorf was an active member of the German Railway Administrations Union and also brought his expertise to bear as the co-publisher of the paper Eisenbahntechnik der Gegenwart (Railway Technology Today). His collection of photographs earned special fame in connexion with this; it was owned today by the Deutsches Museum.

Death Karl Gölsdorf died unexpectedly on 18 March 1916 at Wolfsbergkogel whilst staying in Semmering, Austria, of an acute throat infection and not, as incorrectly reported in media at the time, from the consequences of an accident with a locomotive.

Citations The saying that "you can't save a tonne of weight on a locomotive - but you can save a kilo in a thousand places" (Man kann an einer Lokomotive nicht eine Tonne Gewicht einsparen - wohl aber an tausend Stellen ein Kilo) is attributed to Gölsdorf.

Preservation Two members of Gölsdorf's magnificent 310 class survive in preservation today, one of which is operational. 310.23 is owned and operated by the Strasshoff Railway Museum.

Illustrations

Worked examples

Example 1 — a first encounter with Karl Gölsdorf

Start with the simplest possible case. Write down what Karl Gölsdorf claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In engineering, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Karl Gölsdorf before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Karl Gölsdorf ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Karl Gölsdorf

In research: Karl Gölsdorf appears in engineering research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Karl Gölsdorf in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Karl Gölsdorf is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1861 births, 1916 deaths, Austrian railway mechanical engineers, so understanding it makes those chapters shorter.
In everyday life: Look for Karl Gölsdorf outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Karl Gölsdorf in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Karl Gölsdorf means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Karl Gölsdorf out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Karl Gölsdorf in simple terms?

Karl Gölsdorf (8 June 1861 – 18 March 1916) was an Austrian engineer and locomotive designer. Early life Karl Gölsdorf was born on 8 June 1861 in Vienna, the son of Louis Adolf Gölsdorf.

Why does Karl Gölsdorf matter?

Because it connects several engineering ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Karl Gölsdorf?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Karl Gölsdorf.