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MIRA Ltd.

MIRA Ltd. 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 MIRA Ltd. rather than just read about it. In short: HORIBA MIRA Ltd. (formerly the Motor Industry Research Association) is an automotive engineering and development consultancy company headquartered near Nuneaton, Warwickshire, United Kingdom.

Key takeaways

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

Reference excerpt

HORIBA MIRA Ltd. (formerly the Motor Industry Research Association) is an automotive engineering and development consultancy company headquartered near Nuneaton, Warwickshire, United Kingdom. It provides product engineering, research, testing, information and certification services to the automotive sector. Its headquarters are in the MIRA Technology Park Enterprise Zone. On 14 July 2015 MIRA announced that it was being bought by the Japanese-owned testing equipment group Horiba.

History

Origins MIRA was formed in 1946 and was mostly government-funded. It is based just off the A5 near the junction with the A444 near Nuneaton, Warwickshire, where over six hundred staff work, with another establishment in Basildon in Essex. The company dates back to the foundation of the Cycle Engineers' Institute (CEI) in 1898, which became the Incorporated Institution of Automobile Engineers (IAE) in 1906. The IAE became the Automotive Branch of the IMechE in 1946. The IAE and the Society of Motor Manufacturers and Traders were largely responsible for creating MIRA.

Pooling of expertise After World War Two, the UK car industry was finding it difficult to export to countries where it formerly had little trouble finding markets for its wide range of cars. It was decided by the government to pool the research resources of UK car manufacturers into one site to reduce costs and possibly find new technological advances sooner that could be incorporated into all ranges of UK vehicle makes. The principal auto-makers were located in the Birmingham area, apart from Vauxhall which had its factory in Luton and Ford which by now was located at Dagenham to the east of London. The Motor Industry Research institution under its director Dr Albert Fogg (who would later become Engineering Chief at British Leyland) therefore looked for a location that was reasonably accessible from all these locations, and the site near Nuneaton fulfilled that criterion. The facilities became available to MIRA member companies in October 1948, though at this stage the test tracks consisted only of disused runways. They were finally opened on 28 April 1949 by Sir Leonard Lord who used explosives to cut the ceremonial tape. Facilities were nevertheless developed under Dr Fogg and Professor Robert Macmillan who took over the directorship from Fogg in 1964. Such examples include the half mile Belgian Pavé road used in vehicle tests, completed in 1950.

Secondary safety Marking the increasing concern with secondary safety at the time was the opening by the Minister of Technology Tony Benn, in April 1968, of MIRA's indoor rig for crash-testing cars in head-on impacts. Such tests, at 30 mph (48 km/h), had recently become mandatory for cars sold in the US. The MIRA crash rig featured the UK's largest industrial linear induction motor. It was based on a design by Professor Eric Laithwaite of Imperial College. It replaced a complicated outdoor system that had involved the "victim" car's final seconds being controlled by means of a radar-operated remote device from a following vehicle.

Commercial organisation Since 1975, the funding arrangements for belonging to the organisation went from a membership subscription (or levy – mostly irrespective of the quantity of work that took place for individual manufacturers) for car companies to a fee-based system. Currently, the site has around £110 million of test equipment. On 4 July 2001, the organisation changed its name to MIRA Ltd. At this point, it also became liable for corporation tax. It bought the Creative Automotive Design consultancy in March 2003. The company's turnover has increased 4.9% to £45.7m in 2013, producing a £6m surplus which was all reinvested back into itself. On 14 July 2015 MIRA announced that it was being bought by the Japanese-owned testing equipment group HORIBA and changed its name to HORIBA MIRA Ltd.

Technology park HORIBA MIRA is headquartered within the MIRA Technology Park, a park for automotive research and development. In 2011 the UK government announced that the 850-acre park would become an enterprise zone. Companies who have moved into the park include Haldex and Aston Martin. In February 2015 the government announced that the enterprise zone would be expanded.

Former airfield The proving ground which forms the largest area of HORIBA MIRA is built on 760 acres (310 ha) of the former RAF Lindley airfield, named after the nearby Lindley Hall Farm after the former Lindley Hall. This farm claims to be the centre of England, if calculated by the centre of mass method, similar to a centroid. Meriden also makes a similar claim. The Ashby and Nuneaton Joint Railway used to pass along the south-east perimeter of HORIBA MIRA, and is now the Weddington Country Walk. The line was open to freight until 1971, and had a station at Higham on the Hill on the perimeter of HORIBA MIRA.

Operations HORIBA MIRA is a provider of product engineering, research, testing, development and certification to the worldwide transport industry. Its work includes crash testing, aerodynamic design and vehicle ergonomics. It was developed to provide research for UK companies but now provides engineering consultancy to clients worldwide.

References

External links HORIBA MIRA Ltd website

Worked examples

Example 1 — a first encounter with MIRA Ltd.

Start with the simplest possible case. Write down what MIRA Ltd. 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 MIRA Ltd. 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 MIRA Ltd. 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 MIRA Ltd.

In research
MIRA Ltd. 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 MIRA Ltd. 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
MIRA Ltd. is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1946 establishments in the United Kingdom, Automobile associations in the United Kingdom, Automotive companies of the United Kingdom, so understanding it makes those chapters shorter.
In everyday life
Look for MIRA Ltd. 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 MIRA Ltd. in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what MIRA Ltd. 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 MIRA Ltd. out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is MIRA Ltd. in simple terms?

HORIBA MIRA Ltd. (formerly the Motor Industry Research Association) is an automotive engineering and development consultancy company headquartered near Nuneaton, Warwickshire, United Kingdom.

Why does MIRA Ltd. 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 MIRA Ltd.?

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 MIRA Ltd..

Tags

  • 1946 establishments in the United Kingdom
  • Automobile associations in the United Kingdom
  • Automotive companies of the United Kingdom
  • Buildings and structures in Leicestershire
  • Consulting firms established in 1946
  • Engineering consulting firms of the United Kingdom
  • Engineering research institutes
  • Organisations based in Leicestershire
  • Research institutes in Leicestershire
  • Road test tracks

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