Astronomy15h
Inside radioisotope generators, the ‘nuclear batteries’ that power faraway spacecraft
How do we power missions in the outer reaches of our solar system and beyond? The solution, developed in the '60s, can last ...
Nuclear Engineering International17h
Final component for central solenoid support structure delivered to ITER
US ITER – the United States Domestic Agency for the International Thermonuclear Experimental Reactor (ITER) under ...
Machine Design16d
Understanding Optimal Fits for Precision Spindle Components
Precision spindles are integral to a wide range of industrial machinery, including CNC machines, turbines, robots and medical devices. These high-performance components can rotate at extremely ...
C&EN22d
Network Flow Methods for NMR-Based Compound Identification
Institute for Chemistry and Biology of the Marine Environment (ICBM), Carl von Ossietzky Universität Oldenburg, Ammerländer Heerstraße 114-118, 26129 Oldenburg, Germany. Institute for Chemistry and ...
Assembly Mag23d
Comparing Electric and Pneumatic Actuators
these shocks and impacts can negatively affect the life of the cylinder and machine components. Electric actuator systems can precisely and accurately control velocity, acceleration and deceleration ...
IEEE26d
A Method of Kernel Principal Component Analysis and Machine Learning Algorithms for Fault Diagnosis of Power Transformers
Aiming at the problem of difficult selection of parameters for support vector machine (SVM) in transformer fault diagnosis ... of the data samples is performed using kernel principal component ...
EurekAlert!29d
High-performance NMR spectrometer now in use for marine research
The machine is one of the few of its kind in the world to be used in marine research. Now, the team has been equipped with a state-of-the-art NMR spectrometer, which will allow them to determine ...
Machine Design29d
An Engineer’s Primer on the Actuator Component
actuators play an increasingly critical role in machine design to enable mechanical movement. These components are used in countless applications, from household appliances and electronics to the ...