Eaton Water Sensor (http://rbi.ims.ca/4927-544). A water sensor is one of the initial components of Eatons’ Home Heartbeat System that monitors home systems and areas of concern to the homeowner using a ZigBee wireless network. The capacitive sensor provides information regarding water leaks or overflow in basements or areas. In addition, the units can be used where a minimum water level needs to be maintained such as pools, gardens or wells. As part of a complete system, if a water leak is detected, the wireless controller actuates a water shut-off valve. Other wireless sensors in the system include an open/closed sensor for doors and windows.
Researchers working with additive manufacturing have said multimaterial techniques will allow industry “to fabricate materials with combinations of density, strength, and thermal expansion that do not exist [yet].”
The term "multiphysics" is used to describe the simulation of multiple types of physics and their influence on one another -- for example, the investigation of the behavior of a chemical in liquid form will involve both chemistry and fluid dynamics.
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