Failures: Rules of (gasket) engagement

Wedge gasket profile (prior to installation) with integral locking barb intended to engage into recessed raceway within the joint.Photos courtesy Wiss, Janney, Elstner Associates (WJE). Preformed gaskets are commonly used to secure glazing and reduce water penetration—and in some instances air flow—through joints in exterior wall assemblies due to their relative consistency, ease of installation, […]

Genesis of a Logistics Exercise – Building a Modular Content for Tactical Logistics Commands

Genesis of a Logistics Exercise – Building a Modular Content for Tactical Logistics Commands | Small Wars Journal by Arizona State University wpDiscuz Insert Source link

Control technology research of building wall spraying robot

Simplifying the palm into 21 joints essentially transforms the palm into a point cloud model. The common practice is to distribute each joint into a spatial coordinate system, and use combinatorial mathematics theory and social network graph theory for recognition32. When the 21 coordinate points change frequently, the aggregation pattern of these points becomes extremely […]