Aerospace and Mechanical Insider on MSN

Sustainable 3D printing of wood from its building blocks

For centuries, wood has been shaped through subtractive manufacturing—cutting, carving, and milling—processes that inevitably ...
Hydrocarbon Processing

A comprehensive technical evaluation of polypropylene technology platforms

The escalating global demand for polypropylene (PP), fueled by its widespread use in packaging, automotive and consumer goods industries, has prompted a wave of capacity expansion initiatives across ...
IEEE

High-Frequency Measurement of Ultrasound Using Flexural Ultrasonic Transducers

Abstract: Flexural ultrasonic transducers are a widely available type of ultrasonic sensor used for flow measurement, proximity, and industrial metrology applications. The flexural ultrasonic ...
C&EN

Bulk Amorphous Carbon with Lightweight, High Strength, and Electrical Conductivity: Onion-Like Carbon Structures Embedded in Disordered Graphene Networks

The sample synthesized at 2200 °C exhibits superior mechanical properties with nanoindentation hardness of 603 MPa, Young’s modulus of 6.78 GPa, compressive strength of 169 MPa, and flexural strength ...