Dr. Siavash Mahdavi and Within Technology Ltd.

A fascinating TEDX lecture with Dr. Siavash Mahdavi, director of Within Technologies Ltd, a London-based consultancy company specialising in higher-end engineering applications and design using 3D printing.The very diverse work includes medical software for bone implants, customized high-heel shoes and spaceship material.

Photography by James Day
Photography by James Day

Above: 3D printed titanium engine part with varying density for force distribution.

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Above: 3D printed cranial implants with varying density.

mainAbove: the medical software by Wthin allows to vary density of lattice depending on forces