Goma Station

Goma Station (胡麻駅, Goma-eki) is a railway station in Nantan, Kyoto Prefecture, Japan.

Lines

Adjacent stations

Coordinates: 35°11′43″N 135°28′06″E / 35.1954°N 135.4682°E / 35.1954; 135.4682

Goma

Goma is a city in the eastern Democratic Republic of the Congo. It is located on the northern shore of Lake Kivu, next to the Rwandan city of Gisenyi. The lake and the two cities are in the Albertine Rift, the western branch of the East African Rift system. Goma lies only 13 to 18 km due south of the crater of the active Nyiragongo Volcano. The recent history of Goma has been dominated by the volcano and the Rwandan Genocide of 1994, which in turn fuelled the First and Second Congo Wars. The aftermath of these events was still having effects on the city and its surroundings in 2010. The city was captured by rebels during the M23 rebellion in late 2012, but has since been retaken by government forces.

Goma is capital of North Kivu province, ethnically and geographically similar to South Kivu (capital Bukavu); the two provinces are known as "the Kivus".

Effects of the Rwandan Genocide

Goma at the centre of the refugee crisis

The Rwandan Genocide of 1994 was perpetrated by the Hutu-dominated provisional Rwandan government on the Tutsi population and Hutu moderates. In response the Rwandan Patriotic Front (RPF), formed by Tutsi refugees in Uganda, which already controlled large areas of northern Rwanda following its 1990 invasion and the ongoing Civil War, overthrew the Hutu government in Kigali and forced it to relocate to the border town of Gisenyi. As the RPF captured ground, thousands of Hutu refugees fled before it, many ending up in Gisenyi. Then, from July 13 to July 14, 1994, 10,000–12,000 refugees per hour crossed the border into Goma as the Great Lakes refugee crisis took shape. The massive influx created a severe humanitarian crisis, as there was an acute lack of shelter, food and water. Shortly after the arrival of nearly one million refugees, a deadly cholera outbreak claimed thousands of lives in the Hutu refugee camps around Goma.

Goma (software)

Goma is an open-source, parallel, and scalable multiphysics software package for modeling and simulation of real-life physical processes, with a basis in computational fluid dynamics for problems with evolving geometry. It solves problems in all branches of mechanics, including fluids, solids, and thermal analysis. Goma uses advanced numerical methods, focusing on the low-speed flow regime with coupled phenomena for manufacturing and performance applications. It also provides a flexible software development environment for specialty physics.

Goma was created by Sandia National Laboratories and is currently supported by both Sandia and the University of New Mexico.

Capabilities

Goma is a finite element program which solves problems from all branches of mechanics, including fluid mechanics, solid mechanics, chemical reactions and mass transport, and energy transport. The conservation principles for momentum, mass, species, and energy, together with material constitutive relations, can be described by partial differential equations. The equations are made discrete for solution on a digital computer with the finite element method in space and the finite difference method in time. The resulting nonlinear, time-dependent, algebraic equations are solved with a full Newton-Raphson method. The linearized equations are solved with direct or Krylov-based iterative solvers. The simulations can be run on a single processor or on multiple processors in parallel using domain decomposition, which can greatly speed up engineering analysis.

Goma (disambiguation)

Goma can mean:

Goma or GOMA may also refer to: