JFE系、3Dプリンターで半導体製造装置の部品生産 熱膨張抑える

JFEスチールグループの日本鋳造は金属を造形材料に使う3Dプリンターで、熱が加わっても膨らみにくい半導体製造装置の部品を生産する。熱膨張しにくい特殊合金粉末を材料として使うだけでなく、部品内に冷却水を巡らせるための管を精密に積層造形することで効果を得 ...
The Pantagraph

Lawmakers OK sweeping energy reform package that governor pledges to sign

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Apartment Therapy

The 43 Best Gifts Under $50 for Every Kind of Person (Starting at $8!)

The portable Corkcicle Palmpress pour-over coffee maker is a great gift for travelers and caffeine-lovers alike. It’s an ...

A more powerful F4 NAS from TerraMaster

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CNET

The New Apple Vision Pro, Reviewed: Better, but the Proposition Is Still the Same

The Vision Pro's still heavy, and in fact it's heavier than the original by 5 ounces, thanks to the new strap's woven counterweights in the back. The Vision Pro weighs 1.6 pounds without the battery ...