FineMotionController_1

This simulation was created for beta testing the NanoHive@Home software. The simulation simply tests the molecular stability of the fine-motion controller for molecular assembly (FMC), designed by Dr. K. Eric Drexler. The FMC is a mechanism that facilitates finely adjusted movements of a platform. These movements are effected by rotating one or more of eight rings, each connected to a strut connected to the platform. The result is the ability to finely control the platform position in the x, y, z, roll, pitch, and yaw degrees of motion.

Testing the stability of molecules and molecular assemblies, such as the FMC, is a common phase of design since it is sometimes hard to predict the conformational tendencies of complex structures at design-time.

Status

Testing with this mode of simulation has completed. While instrumental in testing the NHAH software, none of the results were particularly worthy of putting in the Results gallery.

Details

Time Quantum Length5e-16 sReal time length of each iteration.
Environment Temperature300 KRoom temperature.
Target # Iterations10000
Distribution
Cell Length2.5e-10 m
Cell Cutoff Distance4.66e-10 m
Maximum Atoms Per Cell40
Level of Theory
Quantum Mechanics EngineMPQC_SClibBased on Sandia's MPQC
Basis SetSTO-3G
MethodHartree-Fock
Desired Energy Accuracy1.0e-55 decimal places.
Max Energy Convergence Attemps10In batches of 100.