SHFE Tin Continues to Rise Strongly and Hits Limit Up, Spot Trades Stagnate [SMM Tin Futures Brief Review] The most-traded BC copper contract closed up 0.99%. Supply concerns boost copper prices [SMM ...

For more than a century, engineers have chased new ways to turn the planet’s natural motions into usable power, from tides to ...

Want to see a wider variety of birds in your backyard? Choosing the right food is key, since some, like one particular seed, are far more popular than others.

Eggs come out shell-free with chef's simple countertop-cracking method Los Angeles-area restaurateur and chef Andrew Gruel demonstrates a flat-surface cracking technique and finger grip that helps ...

For the design of scaled model and similarity prediction of vibration of 300,000m 3 blast furnace gasholder body, based on energy method and discrete stiffening theory, the scaling principle relation ...

1 Department of Theoretical Mechanics and Resistance of Materials, Faculty of Mechanical Engineering, Yaroslavl State Technical University, Yaroslavl, Russia 2 JSC Regulator, Yaroslavl, Russia The ...

ABSTRACT: The static buckling load of an imperfect circular cylindrical shell is here determined asymptotically with the assumption that the normal displacement can be expanded in a double Fourier ...