000			03022nam a2200181Ia 4500
008			240920s9999 xx 000 0 und d
082			_aB TH-1056 _bKAM
100			_aKamdar, Poojan (UG191023) _999155
245		0	_aSurface temperature and thermal lag : an experimental study to assess the thermal performance of various wall construction systems – AAC blocks (Softcopy is also available)
260			_c2024
300			_axiv,78p.
505			_aTable Of Contents Contents Abstract I Undertaking Iii Certificate V Acknowledgements Vii Table Of Contents Ix List Of Figures Xi List Of Appendix Xiii Chapter-1: Introduction 1 1.1 Introduction To Energy Efficient Construction 1 1.1.1 Thermal Properties 2 1.1.2 Need For Study: 2 Chapter-2: Literature Review 3 2.1 Summary 3 2.2 Thermal Performance Evaluation Of The Wall Using Heat Flux Time Lag And Decrement Factor, By Jin, X., Zhang, X., Cao, Y., & Geng, W. (2012b). 4 2.3 Thermal Inertia Properties Of Autoclaved Aerated Concrete, By Ropelewski, L., & Neufeld, R. D. (1999 5 2.4 Thermal Inertia In Buildings: A Review Of Impacts Across Climate And Building Use, By Verbeke, S., & Audenaert, A. (2018 6 2.5 Temperature Damping & Thermal Lag, By Concrete Masonry Association Of California And Nevada. (2021, June 1). 7 2.6 Thermal Mass 8 Chapter-3: Research Methodology 9 3.1 Commencement Phase: 9 3.2 Experimental Setup: 9 3.3 Data Collection: 9 3.4 Data Analysis: 9 3.4.1 Variation In Walls: 10 3.5 Visual Representation: 11 3.6 Conclusions And Future Scope/Recommendations: 11 Chapter-4: Data Collection 13 4.1 Previously Collected Data: 13 4.2 Experimental Setup 13 4.3 Data Collection Process: 16 Chapter-5: Data Analysis 19 5.1 Data Analysis Of Winter Readings: 19 5.1.1 North Wall 19 5.1.2 West Wall 22 5.1.3 South Wall 25 5.1.4 East Wall 28 5.2 Data Analysis Of Summer Readings: 30 5.2.1 Aac Blocks 30 5.3 Comparison Of Surface Temperatures In Summer (March) And Winter (November) Seasons: 32 5.3.1 Maximum External Surface Temperature 33 5.3.2 Maximum Internal Surface Temperature 33 Chapter-6: Iterations And Data Analysis 35 6.1 Shading Element: 35 6.2 Surface Evaporative Cooling: 38 6.3 Wall Thickness: 41 6.3.1 Comparison Of Thermal Lag In Different Wall Thicknesses 42 6.4 Cavity Wall: 44 6.4.1 Comparison Of Thermal Lag In Different Wall Configurations 45 6.5 Comparison Of All The Iterations Done On South Wall In Summer: 47 Chapter-7: Conclusion 49 References 51 Appendix 53 1. Winter Readings: 53 2. Summer Readings: 65 3. Shading Element Readings: 68 4. Surface Evaporative Cooling Readings: 71 5. Wall Thickness (200 Mm) Readings: 73 6. Ventilated Cavity Wall (230 Mm) 76
700			_aYadav, Varun (Guide) _999156
890			_aIndia
891			_a2019 Batch
891			_aFaculty of Technology
891			_aFT-UG
999			_c72698 _d72698