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Metal AM magazine

ETH students develop rotary PBF-LB for multi-metal Additive Manufacturing

Students from ETH Zurich have built a high-speed multi-material metal Laser Beam Powder Bed Fusion (PBF-LB) Additive ...
Science Daily

Scientists build micromotors smaller than a human hair

Using laser light instead of traditional mechanics, researchers have built micro-gears that can spin, shift direction, and ...
Machine Design

Bishop-Wisecarver Extends Motion Solutions and Automation Portfolio

Bishop-Wisecarver's Pamela Kan and Brian Burke explains why expanding the linear and rotary motion solutions business to ...
Machine Design

The Back-and-Forth on Linear Motors

Design engineers turn to linear motors for applications that demand speed, accuracy and reliability. From high-throughput ...
IEEE

An Anti-Windup Mechanism for State Constrained Linear Control of Wave Energy Conversion Systems: Design, Synthesis, and Experimental Assessment

Abstract: Motivated by the necessity of suitable state constraint mechanisms within linear time-invariant (LTI) energy-maximising control of wave energy converters (WECs), we present, in this article, ...
IEEE

Control System Analysis of a Linear Rotary Motor With Single Directional Magnetic Circuit Structure

Abstract: Since the complicated decoupling control strategy of single winding single directional magnetic circuit (SDMC) in linear rotary motor (LRM) limits its application, its control system is ...

Qwen3-Next Architecture Breakthrough: 80B Large Model Performance Soars, Inference Costs Plummet, A New Paradigm for AI Models?

GatedDeltaNet and Hybrid Attention Mechanism One of the core improvements of Qwen3-Next is its innovative hybrid attention mechanism. To address the limitations of linear attention in processing long ...