Without mechanical vibrations, a modern car wouldn’t get far. David R Andrews examines the role of sound and ultrasound in fuel injection and parking sensors
Designing equipment that meets stringent size and mass restrictions for use on aircraft brings extra challenges for instrument developers, as Tamara Clelford explains
Quality-assurance specialist CIRS has teamed up with GE Healthcare to commercialize an easy-to-use breast-equivalent phantom for contrast-enhanced spectral mammography