A practical unit for measuring the ratio of the difference in intensity (power) of two waveforms, usually sound or power; the basic bel unit is the logarithm to the base 20 of their ratios, and one decibel is one-tenth of a bel.
LVD Strippit Electra Fiber Laser Cutting Machine
Built to fully exploit the benefits of fiber laser cutting LVD's Electra is one of the fastest fiber laser cutting machines on the market.
North America's leading magazine for the metal forming and fabricating industry, delivering news, technical articles, and case histories. Print subscriptions are free to qualified persons in North America involved in metal forming and fabricating.
TheFabricator.com provides metal fabrication professionals with market news, the industry's best articles, product news, and conference information from the Fabricators & Manufacturers Association, Intl.