on-the-fly GVRLong historyUsing Monte Carlo (MC) transport codes for fusion device shielding calculation is very challenging due to the complexity and heavy shielding of a fusion reactor. An effective on-the-fly (OTF) global variance reduction method was developed and verified before. The OTF ...
On-the-fly GVRLong historyThis paper presents an improved on-the-fly global variance reduction (GVR) method for Monte Carlo radiation shielding calculations. This method generates the weight window (WW) mesh internally in the Monte Carlo (MC) code, and updates automatically the WW value on-the...