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Metal
casting is the most cost-effective forming method for the snubber arm,
because of its strength requirements, size, shape, and machined
features.
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Casting
produces a near-net shape piece with a 15% reduction in weight and no
brittle low strength sections or weak joints.
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A
cost comparison to the original fabrication approach gave a unit savings
of 46% for the casting with a 40% reduction in machining time and
costs.
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