CUSTOMIZED FOAM STRUCTURES

A shock resistant body (100) comprises a non-metallic lattice structure having a first region (104) with a first foam density (105) in a first region and a second foam density (107) in a second region (106) that is lower from the first foam density (105). The first region (105) can have solid lattic...

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Bibliographische Detailangaben
Hauptverfasser:	Marshall, Travis H, Brown, Ricardo O
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING PERFORMING OPERATIONS TRANSPORTING
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Beschreibung
Zusammenfassung:	A shock resistant body (100) comprises a non-metallic lattice structure having a first region (104) with a first foam density (105) in a first region and a second foam density (107) in a second region (106) that is lower from the first foam density (105). The first region (105) can have solid lattice members (108) of a larger cross-sectional area than those in the second region (106) and the first region (105) can have smaller interstices (110) between solid lattice members (108) than those in the second region.