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In most cases authors are permitted to post their version of the article (e.g. in Word or Tex form) to their personal website or institutional repository. Authors requiring further information regarding Elsevier's archiving and manuscript policies are encouraged to visit: a b s t r a c t The two-parameter phase space in certain nonlinear system is(More)
Numerical simulation is extensively used in heat exchanger design and performance evaluation. While evaluating potential working fluids, pure fluids and fluid mixtures with different component combinations and fractions are compared based on simulation results. Two of the challenges while conducting such studies are the uncertainties of refrigerant(More)
Air-to-refrigerant microchannel heat exchangers (MCHXs) are now being used in the heating, ventilation, airconditioning and refrigeration (HVAC&R) industry. The previous research and development of MCHXs has reached a plateau, in that, the optimum designs cannot be further improved with the limited number of geometry related design variables currently(More)
Three different dispersion compensation methods based on Super Structure Fiber Bragg Gratting and injection DFB laser were introduced. Firstly, a SSFBG with nonlinearity group delay spectrum was designed to achieve tunable dispersion compensation. Secondly, a novel approach to realizing single sideband modulation with optimum optical carrier to sideband(More)
  • Long Huang, Daniel Bacellar, +5 authors Reinhard RADERMACHER
  • 2014
Numerical models for microchannel heat exchanger (MCHX) are favored in research and development process due to their cost effectiveness as opposed to prototype development and testing. One of the challenges in using MCHX in the stationary heating, ventilating, airconditioning and refrigeration (HVAC&R) applications is the evaporator design. A literature(More)
A tunable frequency-doubling optoelectronic oscillator (OEO) based on an optical-injected distributed feedback (DFB) laser is proposed and experimentally demonstrated. The selective gain properties of DFB laser is used to construct the tunable microwave photonic filter (MPF), as a result, no electrical bandpass filter (EBPF) is required in the OEO, which(More)
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