Cameron Crook

7 Questions 4 Answers 0 Followers

Questions related from Cameron Crook

Who supplies Viton Glove Box Gloves?

I'm looking for Viton gloves for 8" ports on a glove box for handling aromatic hydrocarbons. Does anyone know of suppliers that still carry them? They seem to of been discontinued by Honeywell.

08 November 2021 8,020 3 View

What adapters are available for connecting tubing to glass capillary needle?

What adapters are available for connecting 1 mm OD pulled glass capillary needles to a 1/16" OD PEEK tubing?

20 October 2021 3,323 1 View

Does LAMMPS provide support for Lubachevsky-Stillinger algorithm?

I am looking to produce maximal random packings using a Lubachevsky-Stillinger algorithm or variant. I don't see any provided fixes in LAMMPS for "growing" particles. I presume the alternative is...

12 July 2021 9,161 1 View

Why is energy not constant in an NVE VASP MD simulation?

I have a VASP MD simulation of a 2x2x1 supercell of Al2O3 totaling 120 atoms. The supercell was initially relaxed and then run for 1500 time steps (0.1 fs time step, 1e-7 EDIFF) in the NVE...

18 May 2021 3,562 2 View

Which companies supply SPG membranes for emulsification?

Hi, I'm looking for companies, preferably in the US, that supply Shirasu porous glass (SPG) membranes for emulsification. To my knowledge, I am only aware of MicroporeTech, SPG Technology Co, Ltd,...

12 May 2021 1,788 0 View

How to determine the time constant from the velocity autocorrelation function of a liquid?

For a dense gas, the time constant is determined by fitting an exponential decaying function to the velocity autocorrelation function of an MD simulation, but what form is used for liquid VACFs...

23 April 2021 5,498 3 View

Are there any powder supply companies that offer alumina powders in small quantities?

I am looking for high purity alumina oxyhydroxide and hydroxide powders such as boehmite and gibbsite in ~100g quantities. Could anyone recommend a supplier for quantities this small?

30 January 2019 5,538 3 View