Conference Agenda
Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).
Please note that all times are shown in the time zone of the conference. The current conference time is: 24th Aug 2026, 05:31:33am America, Santiago
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Daily Overview |
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15D: Sustainability Virtual location: VIRTUAL: Agora Meetings | |
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3:28pm - 3:36pm
Design, instrumentation and validation of an insulated lab module with galvanized cover, internal heating, forced ventilation; SolidWorks simulation, Tinkercad prototype Universidad Nacional del Altiplano - (PE), Perú An insulated “mini-house” lab module was built to study the heating of a galvanized-steel roof (0.305 × 0.305 m, 1 mm thick). A 100 W bulb provided internal heating, and a roof-mounted fan promoted heat removal by ventilation. Roof and nearby air temperatures were measured using two sensors connected to a microcontroller, with circuit prototyping in Tinkercad. The roof heated rapidly and reached 118.38 °C, while the air stayed around 31–34 °C. A heat-exchange indicator computed from the measurements stabilized between 12.78 and 14.30 W·m⁻²·K⁻¹ after 10 minutes. A SolidWorks thermal simulation produced similar values (e.g., about 106 °C and 31–32 °C at 10 minutes), supporting the experimental findings. Overall, the fan dominated heat removal, with a possible buoyancy contribution due to large temperature differences. | |