OpenLLM-France/wikimedia huggingface dataset:
# 2024 African Championships in Athletics – Women's 800 metres

The women's 800 metres event at the 2024 African Championships in Athletics was held on 22 and 23 June in Douala, Cameroon.

## Medalists

| Gold | Silver | Bronze |
| Sarah Moraa Kenya | Lilian Odira Kenya | Soukaina Hajji Morocco |

## Results
### Heats

Qualification: First 3 of each heat (Q) and the next 2 fastest (q) qualified for the final.
| Rank | Heat | Name | Nationality | Time | Notes |
| 1 | 2 | Sarah Moraa | Kenya | 2:02.02 | Q |
| 2 | 2 | Ksanet Alemu | Ethiopia | 2:02.99 | Q |
| 3 | 2 | Assia Raziki | Morocco | 2:03.15 | Q |
| 4 | 1 | Charne Swart | South Africa | 2:03.49 | Q |
| 5 | 1 | Oratile Nowe | Botswana | 2:03.95 | Q |
| 6 | 2 | Soukaina Hajji | Morocco | 2:04.24 | q |
| 7 | 1 | Lilian Odira | Kenya | 2:04.43 | Q |
| 8 | 2 | Susan Aneno | Uganda | 2:04.52 | q |
| 9 | 2 | Firezewid Tesfaye | Ethiopia | 2:06.16 | |
| 10 | 1 | Adanu Nenko | Ethiopia | 2:09.53 | |
| 11 | 1 | Tuuliki Angala | Namibia | 2:10.28 | |
| 12 | 1 | Comfort James | Nigeria | 2:11.38 | qR |
| 13 | 2 | Odette Sawekoua | Benin | 2:12.68 | |
| 14 | 1 | Dusamane Hassaue | Chad | 2:16.63 | |
| 15 | 1 | Liliane Nguetsa | Cameroon | 2:16.67 | |
| 16 | 2 | Belvia Boy-Fini | Central African Republic | 2:18.09 | |
| 17 | 1 | Chalene Dusaba | Burundi | 2:18.38 | |
| | 1 | Fraida Hassanatte | Chad | DNS | |
| | 2 | Vidette Ndayikenburvaye | Burundi | DNS | |

### Final

| Rank | Athlete | Nationality | Time |
| | Sarah Moraa | Kenya | 2:00.27 |
| | Lilian Odira | Kenya | 2:00.36 |
| | Soukaina Hajji | Morocco | 2:00.91 |
| 4 | Oratile Nowe | Botswana | 2:01.39 |
| 5 | Assia Raziki | Morocco | 2:02.14 |
| 6 | Charne Swart | South Africa | 2:02.43 |
| 7 | Susan Aneno | Uganda | 2:02.54 |
| 8 | Comfort James | Nigeria | 2:04.45 |
| 9 | Ksanet Alemu | Ethiopia | 2:04.54 |
# Suba Thangavelan

Suba Thangavelan, also known as S. P. Thangavelan, (born 31 March 1936) is an Indian politician and former minister for slum clearance and Accommodation Control in the Government of Tamil Nadu. He was elected as a member of Tamil Nadu Legislative Assembly from Tiruvadanai constituency in 2011.
Thangavelan was elected to the Tamil Nadu Legislative Assembly as a Dravida Munnetra Kazhagam candidate from Kadaladi constituency in the 1996 and 2006 elections.

## Personal life

Thangavelan was born in Thaniyappuli P. Kodikkulam on 31 March 1936. He has completed his SSLC education.
# AC Cambrai

Athletic Club Cambrésien is a French association football team founded in 1919. They are based in Cambrai, France and play in the Division d'Honneur Nord Pas de Calais in the French football league system. They play at the Stade de la Liberté in Cambrai.

## Honours

* Runner-up of Amateur French Championship: 1966
* Champion of Division d'Honneur Nord : 1964, 1984

## Current squad

    As of 29 Jan 2009
Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| No. | Pos. | Nation | Player |
| — | GK | FRA | Adrien Leduc |
| — | GK | FRA | Matthieu Flinois |
| — | DF | FRA | Romain Bataille |
| — | DF | FRA | Jamel Djezzar |
| — | DF | FRA | Romain Pottiez |
| — | MF | FRA | Guillaume Bonnaire |
| — | MF | FRA | Guillaume Boda |
| — | MF | CMR | Martial Dika |
| — | FW | FRA | Stéphane Bécart |
| — | FW | FRA | Mehdi Bellalij |
| — | FW | FRA | Thomas Bauduin |
| — | FW | FRA | Nessim Benaissi |
| — | FW | FRA | Charles Gamblon |
| — | MF | FRA | Jonathan Gillard |
| — | MF | FRA | Cédric Hubert |
| — | MF | FRA | Rénald Ségard |
| — | | FRA | Ameur Aouamri |
| — | | FRA | Khalid Alou |
| — | | FRA | Gaétan Antinori |
| — | | FRA | Halil Bouziane |
| — | | FRA | Julien Cattiaux |
| — | | FRA | Elton Ngwatala |
| No. | Nation | Player |
| — | FRA | Mehdi Dahmane |
| — | FRA | William Deschamps |
| — | FRA | Emilien Dentz |
| — | FRA | Depri Djohoré |
| — | FRA | Pierre Dolay |
| — | FRA | Jean-Francois Duchatelle |
| — | FRA | Sylvain Guidez |
| — | FRA | Francois Jonas |
| — | FRA | Pierrick Lapointe |
| — | FRA | Mustapha Lazracq |
| — | FRA | Adam Maabdi |
| — | FRA | Tony Milhem |
| — | FRA | Patrick Moundi |
| — | FRA | Blaise Ndetou |
| — | FRA | Florent Pierrin |
| — | CMR | Charles Pokam Madou |
| — | FRA | Florian Rivaux |
| — | FRA | Remy Robert |
| — | FRA | Cedric Roux |
| — | FRA | Mehdi Stallone |
| — | BEL | Maximillian Vandenberghe |
| — | FRA | Pierre Vandermerein |
# Saint-André-de-Lidon

Saint-André-de-Lidon (French pronunciation:) is a commune in the Charente-Maritime department in southwestern France.

## Sights

* Parc botanique Deau
# Ronald Kennedy

Ronald or Ron Kennedy may refer to:

## Sportspeople

* Ron Kennedy (1953–2009), Canadian ice hockey player and trainer
* Ron Kennedy (footballer) (1919–2006), Australian rules footballer

## Others

* Ronald C. Kennedy, virus immunologist at Texas Tech University
* Ron Kennedy (actor) (1931–2010), American voice-over artist and character actor
* Ronald Kennedy of the Kennedy baronets
# Raj

Raj or RAJ may refer to:

## Indian history

* British Raj, the British rule in India from 1858 to 1947 (the territory sometimes being informally called the Indian Empire)
* Company Raj, the British East India Company rule in the Indian subcontinent
* Licence Raj or Permit Raj, the Indian system of elaborate licences and permits, regulations and accompanying red tape
* Mafia Raj (also Goonda Raj or Jungle Raj), where public property and funds are controlled by a criminalised nexus of politicians and business interests

## Places

* Raj, Masovian Voivodeship, east-central Poland
* Raj, Pomeranian Voivodeship, north Poland
* Raj, Warmian-Masurian Voivodeship, north Poland
* Ráj, a village in the Czech Republic
* Raj, the Hungarian name for Brazii Commune, Arad County, Romania
* Raj., an abbreviation of Rajasthan, a state in India

## People and fictional characters

* Raj (name), including a list of people and fictional characters with the name
** Thotakura Somaraju or Raj, one-half of the Indian musical duo Raj–Koti
* Raj caste, a Hindu caste in India and Pakistan

## Other

* Raj Comics, Indian comic book publisher
* Raj TV or RAJ, Tamil channel, Chennai, India
* Raj–Koti, a pair of composers and musicians in the Telugu film industry
* Raj Engineering College, Jodhpur, Rajasthan, India
* raj, the ISO 639-2 and -3 codes for the Rajasthani language
* Raj (paradise), Polish album by Przemysław Gintrowski
* Rajkot Airport IATA code
* Russian State University of Justice, formerly known as the Russian Academy of Justice (RAJ)
# Regina Buggy

Regina "Gina" Buggy (born November 12, 1959, in Plymouth Meeting, Pennsylvania) is a former field hockey player from the United States, who was a member of the Women's National Team that won the bronze medal at the 1984 Summer Olympics in Los Angeles, California.
# 2024 African Championships in Athletics – Women's hammer throw

The women's hammer throw event at the 2024 African Championships in Athletics was held on 22 June in Douala, Cameroon.

## Results

| Rank | Athlete | Nationality | #1 | #2 | #3 | #4 | #5 | #6 | Result | Notes |
| | Zahra Tatar | Algeria | x | 67.41 | 67.82 | 61.33 | 62.80 | x | 67.82 | |
| | Sade Olatoye | Nigeria | 63.83 | 67.73 | 65.99 | 65.30 | x | 66.41 | 67.72 | |
| 3 | Xena Ngomateke | Central African Republic | x | 65.84 | 61.32 | 63.13 | 62.74 | 62.81 | 65.84 | DQ, NR |
| | Zouina Bouzebra | Algeria | | | | | | | 63.83 | |
| 4 | Leandri Holtzhausen | South Africa | 60.66 | 60.04 | 62.06 | x | x | 62.00 | 62.06 | |
| 5 | Colette Uys | South Africa | x | 56.14 | 61.12 | x | x | x | 61.12 | |
| 6 | Annie Nabwe | Liberia | x | x | 58.15 | x | x | x | 58.15 | |
| 7 | Roselyn Nyachama Rakamba | Kenya | x | 47.62 | 53.19 | 53.30 | 51.66 | x | 53.19 | |
| 8 | Emilie Dia | Mali | 51.33 | x | x | | | | 51.33 | |
| 9 | Lucy Anyango Omondi | Kenya | 45.12 | 46.26 | 48.48 | | | | 48.48 | |
| 10 | Michelle Koussalouka Nkazi | Republic of the Congo | 47.16 | 44.41 | x | | | | 47.16 | |
| 11 | Nancy Kanini | Kenya | x | x | 44.97 | | | | 44.97 | |
| 12 | Nora Monie | Cameroon | x | 32.37 | x | | | | 32.37 | |
# Suba people (Tanzania)

The Suba of Tanzania are a community of people in Rorya District, Mara Region, Tanzania speaking mutually intelligible varieties of the Suba language. They are mainly located in Nyancha, Luo-Imbo and Suba Divisions of Rorya District. The groups commonly listed as being part of the Suba community are the Hacha, Kine, Rieri, Simbiti, Surwa and Sweta. There are a total of around 80,000 ethnic Suba living in Tanzania, most of whom are still speaking the Suba language although some, particularly the Rieri, have started to speak Luo .
The language spoken by the Suba of Tanzania is very close to the Kisuba language spoken by the Suna Girango(Abagirango) people of Migori County of Kenya and Kuria language spoken by the Kuria people. The language spoken by the Suba of Tanzania is distinct from the Olosuba language spoken by the Suba people of Homa Bay County of Kenya and some islands of Lake Victoria.
* This article about a Tanzanian ethnicity is a stub. You can help Wikipedia by expanding it.
* v
* t
* e
# Remédios

Remédios is a civil parish situated in along the northern coast of the municipality of Ponta Delgada in the Portuguese archipelago of the Azores. The population in 2011 was 931, in an area of 5.59 square kilometres (2.16 sq mi).

## History

The parochial church was built in 1958 by order of D. Manuel Afonso de Carvalho, bishop of Angra.
The parish was elevated to the status of civil parish two years later, in 1960, when it was de-annexed from the territory of Bretanha.

## Geography

It is located in the northwestern part of the island of São Miguel, and includes the flanks of the Sete Cidades Massif, covered in laurisilva and endemic plant species to the coastal cliffs.
# Primordial tapecua

The primordial tapecua (Tapecomys primus) is a species of medium-sized rodent in the family Cricetidae. The type locality is in southeastern Bolivia. It is the only known species in the genus Tapecomys. Two specimens were found in 1991 in a forested region at an elevation of 1500 m near the village of Tapecua in the Tarija Department of Bolivia. A few additional specimens have been found since, from the type locality and from a location in Jujuy Province, northern Argentina.
The holotype is held at the Museum of Southwestern Biology at the University of New Mexico MSB:Mamm:239826
# Rolls-Royce RB.145

The Rolls-Royce RB.145 was a British jet engine designed in the early-1960s by Rolls-Royce for use as a lightweight VTOL lift and cruise engine. Developed from the Rolls-Royce RB108 the RB.145 featured more accessories and a higher thrust rating. Six engines developed by MAN Turbo were fitted to the first prototype of the EWR VJ 101 experimental German fighter aircraft, achieving supersonic flight by July 1964.
Reheated versions of the RB.145 with a thrust of 3,650 lb (16.2 kN) were fitted to the second EWR VJ 101 with the intention of reaching Mach 1.4.

## Variants
### RB.145

    Standard un-reheated turbojet

### RB.145R

    the RB.145 with reheat.

## Applications

* EWR VJ 101

## Specifications (RB.145R)

Data from Aircraft engines of the World 1964/65.

#### General characteristics

* Type: Single spool turbojet
* Length: 103.5 in (263 cm)
* Diameter: 15.5 in (39 cm) (intake diameter)
* Dry weight: 600 lb (270 kg)

#### Components

* Compressor: Nine-stage axial-flow
* Combustors: Annular with duplex burners
* Turbine: 2-stage axial turbine
* Fuel type: JP-1 or JP-4
* Oil system: Return system at 35 psi (2.4 bar)

#### Performance

* Maximum thrust:
       Take-off, wet: 3,650 lbf (16.2 kN)
       Take-off, dry: 2,750 lbf (12.2 kN)
* Specific fuel consumption:
       Wet:2.2 lb/lbf/h (220 kg/kN/h)
       Dry:1 lb/lbf/h (100 kg/kN/h)
* Oil consumption: 0.5 lb/h (0.23 kg/h)
* Thrust-to-weight ratio: 6.08
# Raleigh (disambiguation)

Raleigh is the capital city of the U.S. state of North Carolina, named after Sir Walter Raleigh.
Raleigh may also refer to:

## Places
### Australia

* Raleigh, New South Wales

### Canada

* Raleigh, Newfoundland and Labrador

### United Kingdom

* Raleigh, Pilton, a historic manor in North Devon

### United States

* Raleigh, Florida
* Raleigh, Georgia
* Raleigh, Illinois
* Raleigh, Indiana
* Raleigh, Iowa
* Raleigh, Mississippi
* Raleigh, North Dakota
* Raleigh, North Carolina
* Raleigh, Memphis, a suburban community in Tennessee
* Raleigh, West Virginia
* Raleigh County, West Virginia

## Organizations

* Raleigh Bicycle Company, a bicycle manufacturer
* Raleigh International, a UK-based educational development charity
* Roman Catholic Diocese of Raleigh, a Roman Catholic diocese that covers the eastern half of the U.S. state of North Carolina

## Ships

* CSS Raleigh (1861), a gunboat
* CSS Raleigh (1864), an ironclad ram
* HMS Raleigh (1806), an 18-gun Cruizer class brig-sloop
* HMS Raleigh (1845), a 50-gun fourth rate
* HMS Raleigh (1873), an iron screw frigate
* HMS Raleigh (1919), a Hawkins-class heavy cruiser
* HMS Raleigh (shore establishment), the basic training establishment of the Royal Navy, in Torpoint
* USS Raleigh (1776), a 32-gun sailing frigate
* USS Raleigh (C-8), a protected cruiser commissioned in 1894
* USS Raleigh (CL-7), a light cruiser commissioned in 1924
* USS Raleigh (LPD-1), an amphibious transport dock in service from 1962 to 1992

## People

* Raleigh (name), a page for people with the given and surname "Raleigh"

## Other uses

* Raleigh (band), a Canadian experimental indie-rock band from Calgary
* Raleigh (typeface)
* Raleigh Becket, protagonist of the film Pacific Rim
# Posen

Posen may refer to:

## Places
### Europe

* Poznań (German: Posen), city in Poland
* Grand Duchy of Posen, autonomous province of Prussia, 1815–1848
* Province of Posen, Prussian province, 1848–1918
* Posen (region), the south-western part of the Province of Posen
* Posen-West Prussia, German province, 1922–1938
* Reichsgau Posen, occupied in 1939, annexed and directly incorporated into the German Reich

### United States

* Posen, Illinois, a village
* Posen, Washington County, Illinois, an unincorporated community
* Posen, Michigan
* Posen Township, Michigan
* Posen Township, Minnesota

## Other uses

* Posen (surname)
* SMS Posen, a German dreadnaught, 1908–1922
# Ram Vilas Singh

Ram Vilas Singh also known as Ram Vilas Singh Yadav was an Indian politician. He was elected as a member of Bihar Legislative Assembly from Obra constituency in Aurangabad, Bihar.

## Political life

Singh was also an elected twice from Daudnagar Assembly constituency in 1969 and 1972 as a member of SSP and (SOP), Samyukta Socialist Party/Socialist Party, and thrice from Obra constituency.

## Memories

Aurangabad bus stand was renamed by district board of Aurangabad, known as Ram Vilas Singh Yadav bus stand Aurangabad, Bihar.
# Ray Martin

Ray Martin may refer to:
* Ray Martin (Australian footballer) (1909–1988), Australian rules footballer
* Ray Martin (baseball) (1925–2013), American baseball player
* Ray Martin (English footballer) (born 1945), English association football player
* Ray Martin (orchestra leader) (1918–1988), British orchestra leader
* Ray Martin (politician) (born 1941), Canadian politician and former leader of the Alberta New Democratic Party
* Ray Martin (pool player) (born 1936), American pool player
* Ray Martin (television presenter) (born 1944), Australian journalist/television presenter
# Scrobipalpa bahai

Scrobipalpa bahai is a moth in the family Gelechiidae. It was described by Povolný in 1977. It is found in Afghanistan.
The length of the forewings is about 3 mm (0.12 in) for males and 3.8 mm (0.15 in) for females.
# 2015 Southern Conference softball tournament

The 2015 Southern Conference softball tournament was held at Jim Frost Stadium on the campus of Chattanooga University in Chattanooga, Tennessee, from May 6 through May 9, 2015. Chattanooga won their eight tournament championship and earned the SoCon's automatic bid to the 2015 NCAA Division I softball tournament. The Championship game was broadcast on ESPN3 while all other games were broadcast on the SoCon Digital Network.

## Format

The SoCon Tournament takes the top 7 teams and places them in a double elimination tournament, up until the championship. Seed 1 gets a bye to the 2nd Round. The championship game is played with a winner-take-all single game format. Jason Patterson and Phil Cox will call all the games for the SoCon Digital Network. Darren Goldwater and Stephanie Cushing will call the championship for ESPN3.

## Tournament

| Upper round 1 | Upper round 1 | Upper round 1 | Upper round 2 | Upper round 2 | Upper round 2 | Upper final | Upper final | Upper final | | | | Final | Final | Final | Final |
| | | | 1 | Chattanooga | 5 | | | | | | | | | | |
| | | | 5 | Western Carolina | 4$^{(10)}$ | | | | | | | | | | |
| 4 | Furman | 1 | 5 | Western Carolina | 4$^{(10)}$ | | | | | | | | | | |
| 5 | Western Carolina | 6 | | | | | | | | | | | | | |
| 5 | Western Carolina | 6 | | | | 1 | Chattanooga | 7 | | | | | | | |
| | | | | | | 3 | Mercer | 6 | | | | | | | |
| 2 | Samford | 3 | | | | 3 | Mercer | 6 | | | | | | | |
| 7 | East Tennessee State | 1 | | | | | | | | | | | | | |
| 7 | East Tennessee State | 1 | 2 | Samford | 0 | | | | | | | | | | |
| | | | 3 | Mercer | 2 | | | | | | | | | | |
| 3 | Mercer | 9 | 3 | Mercer | 2 | | | | | | | | | | |
| 6 | UNC Greensboro | 0$^{(6)}$ | | | | | | | | | | | | | |
| 6 | UNC Greensboro | 0$^{(6)}$ | | | | | | | | | | 1 | Chattanooga | 3 | – |
| | | | | | | | | | | | | 3 | Mercer | 1 | – |
| Lower round 1 | Lower round 1 | Lower round 1 | Lower round 2 | Lower round 2 | Lower round 2 | Lower round 3 | Lower round 3 | Lower round 3 | Lower final | Lower final | Lower final | |
| | | | 5 | Western Carolina | 6 | | | | | | | | | |
| 6 | UNC Greensboro | 5 | 6 | UNC Greensboro | 1 | | | | 3 | Mercer | 2 | |
| 7 | East Tennessee State | 2 | | | | 5 | Western Carolina | 2 | 4 | Furman | 0 | |
| | | | | | | 4 | Furman | 6 | | | | | | |
| | | | 2 | Samford | 3 | | | | | | | |
| | | | 4 | Furman | 6 | | | | | | | |
# Sainte-Marguerite-de-l'Autel

Sainte-Marguerite-de-l'Autel (French pronunciation:) is a former commune in the Eure department in Normandy in northern France. On 1 January 2016, it was merged into the new commune of Le Lesme.
# 2021 Northwest Territories Scotties Tournament of Hearts

The 2021 Northwest Territories Scotties Tournament of Hearts, the women's territorial curling championship for the Northwest Territories, was held from January 30 to 31 at the Yellowknife Curling Centre in Yellowknife, Northwest Territories. The winning Kerry Galusha rink represented the Northwest Territories at the 2021 Scotties Tournament of Hearts in Calgary, Alberta, and finished with a 4–4 record, just missing the championship round. The event was held in conjunction with the 2021 Northwest Territories Men's Curling Championship, the territorial men's championship.
Kerry Galusha won her 18th territorial championship by defeating Cassie Rogers 10–6 in the final. The event was held in a three team round robin between Galusha, Rogers and Sarah Stroeder.

## Teams

The teams are listed as follows:
| Skip | Third | Second | Lead | Alternate | Club |
| Kerry Galusha | Jo-Ann Rizzo | Margot Flemming | Shona Barbour | | Yellowknife Curling Centre, Yellowknife |
| Cassie Rogers | Chasity O'Keefe | Kali Skauge | Grace Twa | Parker Waddell | Yellowknife Curling Centre, Yellowknife |
| Sarah Stroeder | Sharon Cormier | Megan Koehler | Anneli Jokela | Melissa Kennedy | Yellowknife Curling Centre, Yellowknife |

## Round-robin standings

Final round-robin standings
| Skip | W | L |
| Kerry Galusha | 2 | 0 |
| Cassie Rogers | 1 | 1 |
| Sarah Stroeder | 0 | 2 |

## Round-robin results

All draws are listed in Mountain Standard Time (UTC−07:00).

### Draw 1

Saturday, January 30, 10:00 am
| Sheet D | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Final |
| Sarah Stroeder | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | X | X | 3 |
| Kerry Galusha | 2 | 0 | 1 | 0 | 3 | 0 | 1 | 3 | X | X | 10 |

### Draw 2

Saturday, January 30, 4:30 pm
| Sheet D | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Final |
| Kerry Galusha | 0 | 0 | 0 | 4 | 1 | 0 | 3 | 0 | 2 | X | 10 |
| Cassie Rogers | 0 | 2 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | X | 5 |

### Draw 3

Sunday, January 31, 10:00 am
| Sheet D | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Final |
| Cassie Rogers | 1 | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 2 | 7 |
| Sarah Stroeder | 0 | 1 | 0 | 0 | 0 | 3 | 0 | 2 | 0 | 0 | 6 |

## Final

Sunday, January 31, 4:30 pm
| Sheet D | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Final |
| Kerry Galusha | 0 | 3 | 0 | 3 | 0 | 3 | 0 | 0 | 1 | X | 10 |
| Cassie Rogers | 0 | 0 | 2 | 0 | 1 | 0 | 1 | 2 | 0 | X | 6 |
* 2021 Northwest Territories Scotties Tournament of Hearts
* Kerry Galusha 18th Territorial Championship title
# Rolls-Royce RB.203 Trent

The Rolls-Royce RB.203 Trent was a British medium-bypass turbofan engine of around 10,000lb thrust designed for production in the late 1960s, bearing no relation to the earlier Rolls-Royce RB.50 Trent turboprop or the later high-bypass Rolls-Royce Trent turbofan.

## Design and development

The RB.203 was a private venture engine built on the core of the Rolls-Royce Turbomeca Adour turbofan used in the SEPECAT Jaguar and the later Hawker Siddeley Hawk. The first three-spool engine, it was intended as a civilian replacement for the earlier Rolls-Royce Spey.
The RB.203 Trent was a member of an Advanced Technology Engine family of engines with thrusts covering a range from the RB.203 of just under 10,000 pounds-force (44,000 N) to the RB.207 of up to 60,000 pounds-force (270,000 N). The engine designs were launched at the SBAC Farnborough Airshow in September 1966. The Advanced Technology Engine RB.203 embraced the new scalable technologies such as the three-spool architecture, a high pressure annular combustor, the extensive use of composites throughout the low pressure compressor and engine casing, air-cooled turbine blading, squeeze-film bearings and a structurally integrated duct, the gearbox driven from the high pressure shaft and located in the nacelle.
The Trent RB.203 design objectives were:
* Lighter, more compact powerplant
* Improved fuel consumption
* Reduced number of parts, resulting in cheaper manufacturing costs and ease of overhaul
* Use of established turbine entry temperatures
* Adequate growth potential.
The engine was aimed primarily at the short-haul market as a Spey replacement. Specific fuel consumption was projected to be better than the then current engines and noise reduction was also a design feature. The Trent was expected to better FAA noise proposals by a considerable margin. Advanced components, which had between 15 years and 10 million service hours, promised long life, reduced weight, reduced vibration and a reduction in manufacturing costs.
The RB203 successfully ran for the first time on 18 December 1967. As the first in the family of Advanced Technology Engines the RB.203 Trent led the testing and the development of the RB.207 and the RB.211. The Trent was ordered by Fairchild Hiller to power the FH-228 short haul airliner. A key technology introduced on the RB.203 Trent was its structurally integrated nacelle, also referred to as a power plant.

## Specifications

Data from Flight International.

#### General characteristics

* Type: Three-spool medium bypass turbofan
* Length: 82.2 in (208.8 cm)
* Diameter: 38.7 in (98.3 cm)
* Dry weight: 1,751 lb (794 kg)

#### Components

* Compressor: Single-stage fan, four-stage intermediate pressure, five-stage high pressure
* Combustors: Annular chambers
* Turbine: Single-stage high pressure, single-stage intermediate, two-stage low pressure

#### Performance

* Maximum thrust: 9,730 lbf (43.3 kN)
* Overall pressure ratio: 16:1
* Bypass ratio: 3:1
* Air mass flow: 300 lb/s (140 kg/s)
* Thrust-to-weight ratio: 5.55:1