Essays about: "infrared thermography"

Showing result 1 - 5 of 21 essays containing the words infrared thermography.

1. 1. Investigation of Roughness Effects on Heat Transfer of Upscaled Additively Manufactured Channels in the Turbulent Region Using Infrared Thermography

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Kaibin Wen; [2023]
   Keywords : Investigation of Roughness Effects on Heat Transfer of Upscaled Additively Manufactured Channels in the Turbulent Region Using Infrared Thermography; Additiv tillverkning; värmeöverföring; infraröd termografi; ytjämnhet; finita elementmetoden;

   Abstract : Additive manufacturing (AM) has largely improved design freedom compared with traditional manufacturing processes such as casting and milling. The layer-by-layer workflow makes it possible to produce objects with much more complex shapes and structures. READ MORE

3. 2. Conditioned 3D-printed polyamides for structural optimization : Establishing the material data to advance in AM utilization

   University essay from Uppsala universitet/Tillämpad materialvetenskap

   Author : Philip Olsson; [2022]
   Keywords : Additive manufacturing; selective laser sintering; multi jet fusion; moisture; temperature;

   Abstract : Polyamides are commonly used in additive manufacturing for final part production, but the material performance can be affected by environmental conditions. The purpose of this project was to evaluate the effects of moisture and temperature on 3D printed polyamides and how structural optimization can benefit from condition-specific data. READ MORE

4. 3. Analysis of atmospheric influences on ratio thermography for solar tower systems

   University essay from Linköpings universitet/Algebra, geometri och diskret matematik; Linköpings universitet/Tekniska fakulteten

   Author : Albin Englin; [2022]
   Keywords : Concentrated solar power; Ratio thermography; Shortwave infrared; Gray body assumption; Atmospheric compensation;

   Abstract : The knowledge of temperature and emissivity of the receiver are both critical for a solar tower power plant, in order to guarantee an efficient operation of the thermal receiver on the one hand, while monitoring any degradation of the receiver coating on the other hand. To make these measurements, a new thermographic system is currently being developed, using a multispectral camera working in the short wavelength infrared spectrum. READ MORE

5. 4. Designing an Interactive Micro-Learning Application : A New Way to Learn Thermography

   University essay from Uppsala universitet/Institutionen för informationsteknologi

   Author : Rebecka Nilsson; [2021]
   Keywords : micro-learning; human-computer interaction; HCI; thermography; infrared radiation; semi-strucured interviews; prototyping; user experience design; UX-design; personas; paper mockups; FLIR; gamification; memory curve;

   Abstract : Micro-learning is a concept of small units of focused and condensed learning activities that can be performed on various devices. Micro-learning has turned out to be an effective approach to strengthen the long-term memory. READ MORE

6. 5. Evaluation of water stress mapping methods in vineyards using airborne thermal imaging

   University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Author : Alon Zuta; [2020]
   Keywords : Geography; Geographical information systems; GIS; Remote sensing; Cover crop; Thermal imaging; Spatial variability; vineyards; interpolation; water stress index; CWSI; Ig; stem water potential; UAV; Rheingau; Interpolation.; Agriculture and Food Sciences; Biology and Life Sciences; Technology and Engineering; Earth and Environmental Sciences;

   Abstract : With low cost and high efficiency, use of airborne infrared thermography imaging from an unmanned aerial vehicle (UAV) has become a widely used technique to measure plant water stress. With that, the use of UAV mounted thermal camera as a precision agriculture technique to map crop water stress is not trivial and its success is depended on variety of factors which are still needed to be studied and understood. READ MORE