public void BinarySerialization_Model()
{
var model = new Karamba.Models.Model();
model.in_materials.Add(new FemMaterial_Isotrop("test", "", 1, 2, 3, 4, 5, -6,
FemMaterial.FlowHypothesis.mises, 8, null));
model.initMaterialCroSecLists();
var formatter = ModelSerializer.GetInstance().Formatter;
var stream = new MemoryStream();
formatter.Serialize(stream, model);
var data = Convert.ToBase64String(stream.ToArray());
var stream_dser = new MemoryStream(Convert.FromBase64String(data));
var model_dser = (Karamba.Models.Model)formatter.Deserialize(stream_dser);
}