People considering ‘cancelling’ new iPhone order after seeing comparison between older generation::Some have noticed the new iPhone 15 is not as strong or as durable as the older generations of iPhones.

  • Overzeetop@lemmy.world
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    1 year ago

    Steel ( including stainless) is up to twice as stiff as titanium - meaning it flexes half as much under load for the same thickness/shape. It’s also almost twice as heavy. To get a rigid material that is also lightweight, you need to look at exotic alloys like beryllium-aluminum, but the trade off I’d often poor toughness (fracture resistance) and difficult manufacture.