Mold pptCORETECH SYSTEMMold Design Fundamentals1 Mold pptBasic Tasks of a Moldq ppsx
Mold.pptCORETECH SYSTEMMold Design Fundamentals1.Mold.pptBasic Tasks of a Moldq ppsx
... S S YSTE M YSTE M Mold. ppt Basic Tasks of a Mold Basic Tasks of a Mold q Accomodation and Distribution of the Melt q Shaping of the Molded Part q Cooling/Heating and Solidification of the Melt q Ejection (Demolding) ... ejectable, and ejects the part without leaving marks or causing damage. The secondary tasks of a mold derived from these primary tasks incl...
Ngày tải lên: 13/08/2014, 23:22
báo cáo khoa học: "Design, rationale, and baseline characteristics of a cluster randomized controlled trial of pay for performance for hypertension treatment: study protocol" ppt
... = Veterans Administration; VAMC = Veterans Affairs Medical Center *Designated as a teaching facility if the facility was either listed in the Association of American Medical College’s (AAMC) Council ... This approach may avoid the pitfalls of process -of- care mea- sures alone that can encourage gaming, while avoiding the disadvantage of basing incentives solely on outcomes thatmayber...
Ngày tải lên: 10/08/2014, 11:20
The Design and Implementation of a Log-Structured File System
... log as the most up to date ‘‘truth’’ about the state of the data on disk. The main difference is that database systems do not use the log as the final repository for data: a separate data area is ... purpose. The separate data area of these database systems means that they do not need the segment cleaning mechanisms of the Sprite LFS to reclaim log space. The space occupied by the log...
Ngày tải lên: 12/09/2012, 15:05
Novel design of a compacted micro-structured air-breathing PEM fuel cell as a power source for mobile phones
... distribution patterns of activation overpotentials are similar, with higher values at the catalyst layer near the air inlet area. It can be seen that the activation overpotential profile correlates with ... performance and design of air-breathing PEM fuel cells. Litster and Djilali [1] developed a single-phase one-dimensional semi-analytical model of the membrane electrode assem...
Ngày tải lên: 05/09/2013, 14:58
Novel design of a disk-shaped compacted micro-structured air-breathing PEM fuel cell
... performance and design of air-breathing PEM fuel cells. Litster and Djilali [1] developed a single-phase one-dimensional semi-analytical model of the membrane electrode assembly (MEA) of planar air-breathing ... Mechanical behaviour of PEM fuel cell catalyst layers during regular cell operation. International Journal of Energy and Environment, 2010; 1(6), 927-936. [16] Maher...
Ngày tải lên: 05/09/2013, 14:58
Optimization of design and operating parameters on the year round performance of a multi-stage evacuated solar desalination system using transient mathematical analysis
... design and operating parameters on the year round performance of a multi-stage evacuated solar desalination system using transient mathematical analysis P. Vishwanath Kumar 1 , Ajay Kumar Kaviti 1 , ... [3] Al-Abbasi M .A. , Al-Karaghouli A. A., Minasian A. N. Photochemically assisted solar desalination of saline water. Desalination. 1992, 86(3), 317–324. [4] Mowla D, Karim...
Ngày tải lên: 05/09/2013, 16:11
Design Issues for Enterprise Deployment of Application Servers
... pooling of balancers and interoperability between local load balancers and geographic load balancers. Cisco offers a local load balancer, LocalDirector, that can interoperate with its geographic ... both at system access and application levels. For example, a particular user may be granted access to a particular object that invokes a back-end database application. However, that...
Ngày tải lên: 24/10/2013, 07:20
Design and Implementation of a Three-Phase Induction Motor Control Scheme
... A2 8 Gareth S Roberts 6. The MATLAB design The MATLAB design constructed is used to simulate the final FO control design where all parameters, processes and variables are modelled mathematically. ... mathematically. Furthermore, the MATLAB program can convert a MATLAB design into a C-code design in a relatively straightforward manner. Hence, this stage of the thesis...
Ngày tải lên: 27/10/2013, 23:15
Design and Simulation of A CMOS-MEMS Accelerometer
... major parameters of the device. Only the ratio of parasitic capacitance and sensing capacitance can be measured, and the estimated value is calculated assuming a total sensing capacitance of 60fF. ... of 60fF. Parasitic capacitance and mismatch of sensing capacitance is measured in a way as shown in Figure 5.4. The capac- itance ratios are derived from the ratios of driving si...
Ngày tải lên: 27/10/2013, 23:15