THALIA — A one-dimensional magnetohydrodynamic stability program using the method of finite elements

Title of program: THALIA
Catalogue Id: ACWB_v1_0

Nature of problem
The lifetime of a magnetically-confined plasma column depends critically on the growth rates of any unstable eigenmodes. The plasma is considered here as a one-component fluid described by the ideal one- dimensional MHD equations. Purely oscillating or purely growing and damped modes can be studied by linearising these equations and perturbing an equilibrium state of the column. Not only the purely growing modes, i.e. the unstable eigenfunctions, but also stable, purely oscillating modes can be ...

Versions of this program held in the CPC repository in Mendeley Data
ACWB_v1_0; THALIA; 10.1016/0010-4655(75)90087-9

This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)

程序标题：THALIA

目录编号：ACWB_v1_0

问题性质
磁约束等离子体柱的寿命取决于任何不稳定本征模式的增长速率。在此，将等离子体视为由理想一维磁流体动力学方程描述的单组元流体。通过线性化这些方程并扰动柱体的平衡状态，可以研究纯粹振荡或纯粹增长并衰减的模式。这不仅包括纯粹增长的模式，即不稳定本征函数，还包括稳定、纯粹振荡的模式。

该程序的不同版本存储在Mendeley数据中CPC存储库
ACWB_v1_0；THALIA；10.1016/0010-4655(75)90087-9

此程序已从贝尔法斯特女王大学（1969-2019年）持有的CPC程序库中导入。