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Improvement of Lean methodology with FMEA - POMS

Improvement of Lean methodology with FMEA - POMS

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equipment (constant capital in total), engineering resources and production time, up to half. Also<br />

required inventory will be half, defects will be less, and production will be produced <strong>with</strong> greater<br />

diversity.<br />

Key lean manufacturing principles include:<br />

• Waste and Muda elimination and minimization.<br />

• Continuous flow <strong>of</strong> parts in lower volumes.<br />

• Pull processing (i.e. products are pulled from the consumer end, not pushed from the production<br />

end).<br />

Non Value Added<br />

Doing over<br />

Waste<br />

Over production<br />

Transportation<br />

Motions<br />

Waiting<br />

Unutilized skills<br />

Waste elimination and<br />

continuous<br />

improvement<br />

Tools and Techniques<br />

VSM<br />

5S<br />

TPM<br />

Problem Solving<br />

TQM<br />

SPC<br />

QCC<br />

Benchmarking<br />

Visual Management<br />

Pokayoke<br />

Gemba Kizen<br />

QFD<br />

PDCA and etc.<br />

Senior management support, team work,<br />

communication systems , pull system ,<br />

customer orientation<br />

Figure 2: <strong>Lean</strong> manufacturing philosophy<br />

Muda is one <strong>of</strong> the principles <strong>of</strong> <strong>Lean</strong> manufacturing and means anything that is wasteful, just<br />

consumes resources and doesn't add value. In other words, Muda increases the costs <strong>of</strong> services /<br />

products <strong>with</strong>out adding value to it. Taiichi Ohno identified seven types <strong>of</strong> Wastes (Muda): [7]

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