Results 91 to 100 of about 102,163 (333)

Dual-mode laser beam welding of similar and dissimilar material tab-to-busbar for electric vehicle battery pack

Journal of Advanced Joining Processes
The escalation in electric vehicle (EV) adoption necessitates advanced laser joining techniques for critical battery pack components. However, using a standard Gaussian single-mode laser for joining similar and dissimilar material combinations e.g ...
Nikhil Kumar, Venkat Vivek Pamarthi, Christopher Harris, Elliot Burbidge, Iain Masters   +4 more
doaj   +1 more source

A new dual-beam technique for precise measurements of spectral reflectance in the field

, 2000
Field spectral measurements made using the single - beam method often include errors due to variation in illumination between measurement of the target and the reference (panel or cosine -corrected receptor).
Emery, D.R., Lawrance, D.J., Milton, E.J.   +2 more
core  

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source

Research of the Process of Dual Beam Laser Hardening of Small Module Rack

Jixie chuandong, 2018
The laser hardening process is carried out on the tooth surface of 40 Cr rack with module of 2. 5 in high precision linear guide by utilizing a 3 k W diode laser. The single beam laser and dual beam laser hardening process are researched separately.
Mo Hengyang, Xiong Dahui, Yang Zhixiang, Ye Bing, Qi Xiaoyong   +4 more
doaj  

Performance of the Dual-Readout Calorimeter for Low-Energy Electromagnetic Particles [PDF]

EPJ Web of Conferences
The Korean Dual-Readout Calorimeter R&D collaboration fabricated Dual-Readout calorimeter modules using several Cu forming prototypes such as 3D printing and Skiving.
Kim Sungwon
doaj   +1 more source

Polarization of asteroid (387) Aquitania: the newest member of a class of large inversion angle asteroids

, 2008
We present new imaging polarimetric observations of two Main Belt asteroids, (234) Barbara and (387) Aquitania, taken in the first half of 2008 using the Dual-Beam Imaging Polarimeter on the University of Hawaii 2.2 meter telescope, located on Mauna Kea,
Alberto Cellino, Burbine, Burbine, Bus, Cellino, Cellino, Cellino, Cellino, Degtjarev, Dollfus, Gil-Hutton, Joseph Masiero, Masiero, Muinonen, Pravec, Schmidt, Shkuratov, Sunshine, Sunshine, Tedesco, Zappala, Zellner, Zolensky   +22 more
core   +1 more source

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

Advanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner, Julian Burkhart, Kateryna Borysova, Chiara Mazzariol, Klaus Müller‐Buschbaum   +4 more
wiley   +1 more source

Dual ion beam processed diamondlike films for industrial applications [PDF]

Single and dual beam ion source systems are used to generate amorphous diamondlike carbon (DLC) films, which were evaluated for a variety of applications including protective coatings on transmitting materials, power electronics as insulated gates and ...
Banks, B. A., Kussmaul, M. T., Mirtich, M. J., Sovey, J. S.   +3 more
core   +1 more source

Scanning wind-vector scatterometers with two pencil beams [PDF]

, 1984
A scanning pencil-beam scatterometer for ocean windvector determination has potential advantages over the fan-beam systems used and proposed heretofore. The pencil beam permits use of lower transmitter power, and at the same time allows concurrent use of
Kirimoto, T., Moore, R. K.
core   +1 more source

Modulating Two‐Photon Absorption in a Pyrene‐Based MOF Series: An In‐Depth Investigation of Structure–Property Relationships

Advanced Functional Materials, EarlyView.
This study investigates H4TBAPy‐based metal–organic frameworks (MOFs) ‐ NU‐1000, NU‐901, SrTBAPy, and BaTBAPy ‐ for multiphoton absorption (MPA) performance. It observes topology‐dependent variations in the 2PA cross‐section, with BaTBAPy exhibiting the highest activity.
Simon N. Deger, Helmy Pacheco Hernandez, Yang Cui, Hongxing Hao, Vanessa Ramm, David C. Mayer, Khai‐Nghi Truong, Roland A. Fischer, Jürgen Hauer, Mariana Kozlowska, Alexander Pöthig   +10 more
wiley   +1 more source