Results 131 to 140 of about 55,803 (255)

From continuous to interruptible distillation: Flexible electric heating column architecture with fast start‐up

AIChE Journal, EarlyView.
Abstract Electrification of distillation offers a promising route to reducing scope‐1 emissions from one of the chemical industry's most energy‐intensive unit operations. However, conventional adiabatic columns are dynamically inflexible: Long, energy‐intensive start‐ups make shutdown and restart impractical under variable electricity prices and ...
Samuel Mercer, Michael Baldea
wiley   +1 more source

A monolithic patient-specific 3D-0D model for In silico investigation of hemodynamics in patients with left ventricular assist devices. [PDF]

Biomech Model Mechanobiol
Bonini M, Hirschvogel M, Ferguson M, Pagani F, Tang PC, Nordsletten D.   +5 more
europepmc   +1 more source

Modeling the separation of water‐in‐oil emulsions in continuously fed gravity settlers using millifluidic experiments

AIChE Journal, EarlyView.
Abstract Emulsion separation remains a persistent challenge in chemical and process industries due to the metastable nature of dispersed droplets. In gravity separators, the overall separation rate is governed by the formation of a densely packed zone (DPZ) of deforming and coalescing droplets that mediates between the dispersed and continuous phases ...
Andrei Zlobin, José Esteban Andino‐Enriquez, Thomas Gouëzec, Maurice Bourrel, Enric Santanach‐Carreras, Nicolas Passade‐Boupat, Laurence Talini, François Lequeux, Pascal Panizza   +8 more
wiley   +1 more source

Research on hydraulic shock suppression of crawler crane slewing mechanism based on hydraulic simulation. [PDF]

Sci Rep
Wei Y, Gu Y, Zhang Y, Zhu T, Zhang B, Zhang Q, Zhang Q, Li B.   +7 more
europepmc   +1 more source

Automated generative process synthesis via transformer‐based dual‐loop simulation and optimization

AIChE Journal, EarlyView.
Abstract This study presents a novel framework for automated generative process synthesis, addressing the complexity of simultaneously optimizing discrete topologies and continuous operating variables. To overcome conventional superstructure limitations, we propose a dual‐loop architecture integrating generative transformers with rigorous process ...
Yeong Woo Son, Chan Kim, Ji Hun Pak, Hain Lee, Jong Min Lee   +4 more
wiley   +1 more source

Comparative prognostic performance of risk scores for 12-month mortality and rehospitalization after transcatheter tricuspid valve intervention. [PDF]

Ann Cardiothorac Surg
Schlegl J, Edlinger C, Bannehr M, Lichtenauer M, Kücken T, Krutz A, Paar V, Neuß M, Haase-Fielitz A, Butter C.   +9 more
europepmc   +1 more source

A Pipe Pressure Control Techniques by Advanced Pressure-reducing valve

Journal of the Agricultural Engineering Society, Japan, 1996
INAGAKI, Hitone, KUNITAKE, Masato
openaire   +1 more source

Characteristics of Direct Operated Pressure Reducing Valve

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B, 1980
Shigeru Oshi, Tsuneo Ichikawa
openaire   +2 more sources

Synthesis of functionalized polyolefins in a new continuous bench‐scale reactor apparatus

AIChE Journal, EarlyView.
Abstract In‐reactor functionalized polyolefins (FPOs), produced by molecular catalysts, are a new class of polymer materials with applications ranging from high performance adhesives to bitumen compatibilization. In this work, we disclose a procedure for the synthesis of FPOs in a new Continuous Bench‐scale Reactor Apparatus (COBRA).
Miloud Bouyahyi, Job Guzman, Travis Conant, Reggie Tennyson, Christoph Brose, Riccardo Conti, Peter Kolb, Andreas Müller   +7 more
wiley   +1 more source

Hydrodynamic Characteristics of Bovine Pericardial and Porcine Valves Using a Mock Circulatory System Mimicking the Aortic and Pulmonary Positions. [PDF]

Yonsei Med J
Shin YR, Lee SH, Shim JK, Kim Y, Lee S.
europepmc   +1 more source