Search Results - "Beckman, Ivan P."

Digital Twin Geometry for Fibrous Air Filtration Media by Beckman, Ivan P., Berry, Gentry, Cho, Heejin, Riveros, Guillermo

“…Computational modeling of air filtration is possible by replicating nonwoven nanofibrous meltblown or electrospun filter media with digital representative…”
Get full text

Stabilized Electrospun Polyacrylonitrile Fibers for Advancements in Clean Air Technology by Beckman, Ivan P., Berry, Gentry, Ucak-Astarlioglu, Mine, Thornell, Travis L., Cho, Heejin, Riveros, Guillermo

“…Particulate matter air pollution and volatile organic compounds released into the air from the incomplete combustion of fossil fuels and wildfires creates…”
Get full text

Modeling uniform random distributions of nonwoven fibers for computational analysis of composite materials by Beckman, Ivan P., Beckman, Philip M., Cho, Heejin, Riveros, Guillermo

“…•Bertrand’s paradox for chords on a circle can be extended to fibers on a square, with many methods of fiber placement.•A combination approach of fiber…”
Get full text

Prediction of air filtration efficiency and airflow resistance of air filter media using convolutional neural networks and synthetic data derived from simulated media by Beckman, Ivan P., Berry, Gentry, Ross, James, Riveros, Guillermo, Cho, Heejin

“…In the absence of experimental air filtration test data, it is difficult to predict the air filtration efficiency and airflow resistance of filter media. In…”
Get full text

Alternative High-Performance Fibers for Nonwoven HEPA Filter Media by Beckman, Ivan P., Berry, Gentry, Cho, Heejin, Riveros, Guillermo

“…Continual research, development, and advancement in air filtration technology is important to abate the ever increasing health hazards of air pollution and…”
Get full text

Delivering high-quality products with the CPM by Beckman, Ivan P

“…Beckman describes how everyone involved in a construction project benefits from using the Critical Path Method (CPM) and gives examples of how it can be…”
Get full text