Category: Engineering

EngineeringInnovationScience

Breakthrough 3D Helical Metamaterial Achieves Zero Poisson’s Ratio Under Large Strain

A novel 3D helical metamaterial demonstrates exceptional zero Poisson’s ratio characteristics while maintaining dimensional stability under large strains. The breakthrough design shows promise for applications in shape-morphing structures and smart actuators, according to recent research findings.

Revolutionary 3D Metamaterial Defies Conventional Mechanical Behavior

Researchers have developed an innovative three-dimensional helical metamaterial that maintains zero Poisson’s ratio (ZPR) characteristics even under substantial strain conditions, according to recent reports in Communications Materials. The breakthrough design reportedly overcomes limitations of previous metamaterials by combining the compliance and ZPR properties of Fish Cells with improved geometric configuration using optimized helical structures.

by Darren Holt
EngineeringInfrastructure

Canterbury Region Advances Major Water Reservoir Project to Meet Future Demand

A massive reservoir capable of holding five billion litres of water is moving closer to reality near Canterbury. The project, estimated to cost £362 million, aims to secure water supplies for the next 50 years amid growing population and climate challenges. Construction is reportedly not expected to begin until 2028, with completion potentially taking up to a decade.

Major Infrastructure Project Advances

Plans for a significant water reservoir in the Canterbury region are progressing from concept to reality, according to recent reports. Sources indicate that South East Water (SEW) is moving forward with the Broad Oak Water project, which would represent the first new reservoir built in the South East since the 1970s.

by Mason Drayton