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Korea Aerospace Industries

Korea Aerospace Industries is a science 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 Korea Aerospace Industries rather than just read about it. In short: Korea Aerospace Industries, Ltd. (KAI; Korean: 한국항공우주산업) is a South Korean aerospace and defense manufacturer.

Korea Aerospace Industries — main illustration
Korea Aerospace Industries — illustration

Key takeaways

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

Reference excerpt

Korea Aerospace Industries, Ltd. (KAI; Korean: 한국항공우주산업) is a South Korean aerospace and defense manufacturer. It was originally established as a joint venture of Daewoo Heavy Industries' aerospace division, Samsung Aerospace, and Hyundai Space and Aircraft. During 1999, KAI became more independent of its founding members, acquiring their aerospace interests at the behest of the South Korean government following the financial troubles of these companies that had resulted from the 1997 Asian financial crisis. KAI has developed various aerospace products, including the Korean Space Launch Vehicle-II (KSLV-II) and various satellites. It has been involved in the production of several foreign-designed aircraft via licensing arrangements, such as the MBB/Kawasaki BK 117, MBB Bo-105 KLH, and the KF-16. KAI has also developed and produced its own aircraft designs, including the KT-1 Woongbi and T-50 Golden Eagle training aircraft, the KC-100 Naraon general aviation aircraft, and the KUH-1 Surion utility helicopter. Both the company's headquarters and several key manufacturing facilities are located in Sacheon, South Gyeongsang Province.

Projects KAI was involved in the production of the first indigenously developed South Korean aircraft, the KT-1 Woongbi; it was developed under the KTX program, which had been launched during 1988 on behalf of the Republic of Korea Air Force (ROKAF) to develop an indigenously designed trainer aircraft. It was a joint effort between KAI and government body Agency for Defense Development (ADD); the latter was responsible for overseeing the project, while the former performed the detailed design work as well as the majority of manufacturing activity. During 2002, KAI revealed that they were working on the production of an upgraded and armed version of the KT-1, designated KO-1, which was intended to be used in the forward air control and counter-insurgency (COIN) roles. Development was conducted in cooperation with the ADD and had been undertaken in response to an existing RKAF requirement for 20-40 aircraft. During June 2006, KAI and Eurocopter won a ₩1.3 trillion (US$1.99 billion) research and development contract for the Korea Helicopter Project - Korea Utility Helicopter (KHP-KUH) from the Defense Acquisition Program Administration (DAPA) to start the project. The development of the rotorcraft, the KUH-1 Surion, was funded 84% by the South Korean government and 16% by KAI and Eurocopter. At the time, it was the biggest South Korean defense contract to be issued to a non-American defense company. In January 2011, Eurocopter and KAI established a joint venture, KAI-EC, for the purposes of marketing the Surion and handling export sales; at the time, it was envisioned that 250-300 units would be sold worldwide by 2021. In December 2012, deliveries of the first Surion model formally commenced. In February 2013, low temperature testing in Alaska, United States, was completed, leading to development of the KUH-1 Surion being formally recognized as completed in the following month. The Surion served as the basis for a navalised derivative, the Korean Naval Helicopter (KNH); by 2011, the KNH had entered into the development stage; work was being performed on the project by a partnership between KAI, Eurocopter, and Elbit Systems. In January 2016, following completion of development work on the amphibious variant of the Surion, it was announced that this variant had been cleared to enter production later that year. Keen to beak into the civilian market and reduce its reliance on government projects, KAI formally launched development of the KC-100 Naraon general aviation aircraft during 2008. While largely conventional in its basic configuration, use of composite materials and the adoption of cutting-edge technologies were intended to allow it to be 10% more fuel efficient than existing rivals. The flight test program was completed successfully on 22 March 2013, the aircraft's type certificate being received shortly thereafter. During the 2010s, KAI commenced development of a military trainer variant, designated KT-100, for the ROKAF; the first aircraft of this model first flew during 2015. Once delivered, the KT-100 fleet will replace the 20 Ilyushin Il-103 aircraft currently stationed at the ROKAF's academy for training student pilots. In 2008, KAI studied a 60-seat KRJ regional jet: a T-tail, four-abreast aircraft able to be stretched to 100 seats, similar to the Bombardier CRJ. Two years later, the company was reportedly still considering launching a 90-seat turboprop; it was then believed that an announcement could occur as early as 2011. In October 2012, a joint development deal between Bombardier Aerospace and a government-led South Korean consortium was revealed, to develop a 90-seater turboprop regional airliner, targeting a 2019 launch date. The consortium would include both KAI and Korean Air Lines. Despite this announcement, KAI continued to study the prospective 90-seat regional airliner for several more years. During 2019, it was announced that KAI is to manufacture the wings of the Gulfstream G280 business jet on behalf of Israeli manufacturer IAI, taking over from the Triumph Group; the company is contracted 300 sets until 2030 for $529 million, at a new factory at Goseong, 30 km (20 mi) from its Sacheon main plant. In the long term, the company reportedly has ambitions to license-produce a civil aircraft from 2023; it also seeks to develop a 50-70 seat regional airliner, powered either by turboprop or turbofan engines. The latter is set to complete exploratory development by 2022; a 2030 introduction date has been set.

Products

Fixed-wing aircraft KAI KT-1 Woongbi (2000) - turboprop engine basic trainer KAI KA-1 (2006) - turboprop engine armed airborne controller KAI KC-100 Naraon (2011) - four-seat, single piston engine general aviation aircraft KAI KT-100 (2015) - military variant, basic trainer KAI T-50 Golden Eagle (2005) - supersonic advanced jet trainer KAI FA-50 Fighting Eagle (2013) - supersonic light combat aircraft KAI KF-21 Boramae (2026) - supersonic multirole fighter KAI MC-X (research and development) - advanced military transport aircraft to be developed with the United Arab Emirates

Helicopters KAI KUH-1 Surion (2013) - medium transport helicopter KAI LAH-1 Miron (2024) - military armed helicopter KAI LCH (2022) - civil transport helicopter

… excerpt ends here. Continue reading the full article.

Illustrations

Korea Aerospace Industries illustration
Korea Aerospace Industries illustration
Korea Aerospace Industries illustration
Korea Aerospace Industries illustration
Korea Aerospace Industries illustration

Worked examples

Example 1 — a first encounter with Korea Aerospace Industries

Start with the simplest possible case. Write down what Korea Aerospace Industries claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, 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 Korea Aerospace Industries 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 Korea Aerospace Industries 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 Korea Aerospace Industries

In research
Korea Aerospace Industries appears in science 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 Korea Aerospace Industries 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
Korea Aerospace Industries is common in secondary-school and first-year university syllabi. It links to neighbouring topics Aerospace companies of South Korea, Aircraft manufacturers of South Korea, Companies in the KOSPI 200, so understanding it makes those chapters shorter.
In everyday life
Look for Korea Aerospace Industries 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 Korea Aerospace Industries in 20 minutes

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

Frequently asked questions

What is Korea Aerospace Industries in simple terms?

Korea Aerospace Industries, Ltd. (KAI; Korean: 한국항공우주산업) is a South Korean aerospace and defense manufacturer.

Why does Korea Aerospace Industries matter?

Because it connects several science 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 Korea Aerospace Industries?

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 Korea Aerospace Industries.

Tags

  • Aerospace companies of South Korea
  • Aircraft manufacturers of South Korea
  • Companies in the KOSPI 200
  • Companies listed on the Korea Exchange
  • Defence companies of South Korea
  • Helicopter manufacturers
  • Science and technology in South Korea
  • Spacecraft manufacturers
  • Unmanned aerial vehicle manufacturers

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