1.5M LED board conveyor|PCB linking conveyor|PCB inspection station for SMT assemblyhttps://www.ascen.ltd/Products/Automatic_SMT_equipment/PCB_conveyor/177.html ASCEN major for the PCB conveyor and the PCB magazine loader &unloader,PCB depaneling mac
link: https://www.ascen.ltd/Products/conformal_coating_equipment/ ASCEN designs and manufacturers pcb conformal coating machine for the printed circuit board industry.surface conformal coating equipment include selective coating,brush coating, aeroso
0.5M automatic inspection pcb conveyor and PCB Belt Conveyor|PCB transfer conveyor used for equipment linking, visual inspection, manual assembly, and PCB buffering functions https://www.ascen.ltd/Products/Automatic_SMT_equipment/PCB_conveyor/179.htm
0.5M automatic inspection pcb conveyor and PCB Belt Conveyor|PCB transfer conveyor used for equipment linking, visual inspection, manual assembly, and PCB buffering functions https://www.ascen.ltd/Products/Automatic_SMT_equipment/PCB_conveyor/179.htm
0.5M automatic inspection pcb conveyor and PCB Belt Conveyor|PCB transfer conveyor used for equipment linking, visual inspection, manual assembly, and PCB buffering functions https://www.ascen.ltd/Products/Automatic_SMT_equipment/PCB_conveyor/179.htm
Technical Library | 2024-08-29 18:30:46.0
The mechanical experience of consumption (i.e., feel, softness, and texture) of many foods is intrinsic to their enjoyable consumption, one example being the habit of twisting a sandwich cookie to reveal the cream. Scientifically, sandwich cookies present a paradigmatic model of parallel plate rheometry in which a fluid sample, the cream, is held between two parallel plates, the wafers. When the wafers are counterrotated, the cream deforms, flows, and ultimately fractures, leading to separation of the cookie into two pieces. We introduce Oreology (/Oriːˈɒl@dʒi/), from the Nabisco Oreo for "cookie" and the Greek rheo logia for "flow study," as the study of the flow and fracture of sandwich cookies. Using a laboratory rheometer, we measure failure mechanics of the eponymous Oreo's "creme" and probe the influence of rotation rate, amount of creme, and flavor on the stress–strain curve and postmortem creme distribution. The results typically show adhesive failure, in which nearly all (95%) creme remains on one wafer after failure, and we ascribe this to the production process, as we confirm that the creme-heavy side is uniformly oriented within most of the boxes of Oreos. However, cookies in boxes stored under potentially adverse conditions (higher temperature and humidity) show cohesive failure resulting in the creme dividing between wafer halves after failure. Failure mechanics further classify the creme texture as "mushy." Finally, we introduce and validate the design of an open-source, three-dimensionally printed Oreometer powered by rubber bands and coins for encouraging higher precision home studies to contribute new discoveries to this incipient field of study
Industry News | 2018-10-18 09:37:27.0
How To Set Profile In SMT Reflow Oven
Industry News | 2013-07-31 07:28:30.0
Today, the electronics manufacturing industry’s first design guidelines for printed electronics, IPC/JPCA-2291, Design Guidelines for Printed Electronics, was released by IPC — Association Connecting Electronics Industries® and JPCA.
0.5M automatic inspection pcb conveyor and PCB Belt Conveyor|PCB transfer conveyor used for equipment linking, visual inspection, manual assembly, and PCB buffering functions https://www.ascen.ltd/Products/Automatic_SMT_equipment/PCB_conveyor/179.htm
https://www.ascen.ltd/Products/PCB_board_assembly_system/vision_measurin/507.html Vision Measuring Machine and image measuring instrument can be used for dimensional accuracy measurement of various molds, aircraft, automobile, mobile phone, computer,