Figure 1: The MgB 2 ribbons were fabricated using Fe or Cu/Fe tubes with outside diameters of 5–6.35 mm. Figure 4: Effect of metal additions on the superconducting properties of MgB 2. Sumption ...

In designing compression springs the space allotted governs the dimensional limits of a spring with regard to allowable solid height and outside and inside diameters. These dimensional limits, ...

Three new Ditch Witch pipe-bursting systems are designed to fracture or cut most types of existing pipe and pull in new pipe. Models PR 50, PR75 and PR95 have pullback forces of 50, 75 and 95 tons, ...

Superior Honing Equipment Company HL300 Super Finishing Machine is designed to finish honing and lapping the face or inside and/or outside diameters of small to medium sized cylindrical parts.

CONWAY, Ark. — Snap-On Inc.'s John Bean brand has released three heavy-duty tire changers, each for different applications. The 8058 tire changer is capable of servicing tires with rim diameters up to ...