Open Access

Holistic Assessment of Indoor Environments: Integrating Coupled Mass and Heat Transfer in Building Envelope Models for Human Exposure and Energy Performance

https://doi.org/10.55640/irjaet-v02i08-01

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Dr. Budi Santoso ¹ ,

⁴ Department of Mechanical Engineering, Universitas Indonesia, Depok, Indonesia

Abstract

This study presents a comprehensive framework for assessing indoor environmental quality by integrating coupled mass and heat transfer mechanisms within building envelope models. Recognizing that indoor air quality, thermal comfort, and energy efficiency are interdependent, the research aims to holistically evaluate how building materials, ventilation strategies, and occupant behavior influence human exposure to pollutants and overall energy performance. The model simulates simultaneous heat and moisture transfer through walls, windows, and ventilation systems to capture dynamic indoor conditions. Human exposure metrics are incorporated to assess occupant health risks, while energy modeling evaluates system efficiency under varying environmental conditions. The findings emphasize the importance of an integrated approach in building design, providing valuable insights for architects, engineers, and policymakers focused on creating healthier and more energy-efficient indoor environments.

Keywords

Indoor environment quality, coupled heat and mass transfer, building envelope modeling

References

Axley, J. W. July 1991. “Adsorption Modelling for Building Contaminant Dispersal Analysis.” Indoor Air 1: 147–171. doi:10.1111/j.1600-0668.1991.04-12.x.

Beko, G., C. J. Weschler, S. Langer, M. Callesen, J. Toftum, and G. Clausen. 2013. “Children’s Phthalate Intakes and Resultant Cumulative Exposures Estimated from Urine Compared with Estimates from Dust Ingestion, Inhalation and Dermal Absorption in Their Homes and Daycare Centers.” PLoS One 8. doi:10.1371/journal.pone.0062442.

ChemSpider. 2020. Accessed November 11, 2020. www.chemspider.com.

Chickos, J. S., and W. E. Acree. June 2003. “Enthalpies of Vaporization of Organic and Organometallic Compounds, 1880–2002.” Journal of Physical and Chemical Reference Data 32: 519–878. doi:10.1063/1.1529214.

Clausen, P. A., Y. Xu, V. Kofoed-Sørensen, J. C. Little, and P. Wolkoff. May 2007. “The Influence of Humidity on the Emission of Di-(2-ethylhexyl) Phthalate (DEHP) from Vinyl Flooring in the Emission Cell ‘FLEC’.” Atmospheric Environment 41: 3217–3224. doi:10.1016/j.atmosenv.2006.06.063.

CODA Stratégies, ADEME. 2021. La climatisation dans le bâtiment – Etat des lieux et prospective 2050. 59.

De Bellis, L., F. Haghighat, and Y. Zhang. 1995. “Review of the Effect of Environmental Parameters on Material Emissions.” In: International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings, Montreak (Canada).

Dols, W. S., and B. J. Polidoro. 2015. CONTAM User Guide and Program Documentation – Version 3.2 (NIST Technical Note 1887).

EPA. 2011. Exposure Factors Handbook.

Fantke, P., M. Bijster, C. Guignard, et al. 2017. USEtox® 2.0 Documentation.

Feustel, H. E. 1998. COMIS – An International Multizone Air-Flow and Contaminant Transport Model.20

Fisher, D. E., and C. O. Pedersen. 1997. “Convective Heat Transfer in Building Energy and Thermal Load Calculations.” ASHRAE Transactions 103: 137–148.

Gaspar, F. W., R. Castorina, R. L. Maddalena, M. G. Nishioka, T. E. McKone, and A. Bradman. 2014. “Phthalate Exposure and Risk Assessment in California Child Care Facilities.” Environmental Science & Technology 48: 7593–7601. doi:10.1021/es501189t.

Guo, Z. 2013. “A Framework for Modelling Non-Steady-State Concentrations of Semivolatile Organic Compounds Indoors: Emissions from Diffusional Sources and Sorption by Interior Surfaces.” Indoor and Built Environment, 685–700. doi:10.1177/1420326X13488123.

Haghighat, F., and L. De Bellis. 1998. “Material Emission Rates: Literature Review, and the Impact of Indoor air Temperature and Relative Humidity.” Building and Environment 33: 261–277. doi:10.1016/S0360-1323(97)00060-7.

Harish V. S. K. V., and A. Kumar. 2016. “A Review on Modeling and Simulation of Building Energy Systems.” Renewable & Sustainable Energy Reviews 56: 1272–1292. doi:10.1016/j.rser.2015.12.040.

HBN Healthy Building Network. 2020. The Pharos Project. 2020. Accessed November 11, 2020. http://pharosproject.net.

Huang, L., A. Ernstoff, P. Fantke, S. A. Csiszar, and O. Jolliet. 2017a. “A Review of Models for Near-Field Exposure Pathways of Chemicals in Consumer Products.” Science of the Total Environment 574, 1182-1208. doi:10.1016/j.scitotenv.2016.06.118.

Huang, L., P. Fantke, A. Ernstoff, and O. Jolliet. 2017b. “A Quantitative Property-Property Relationship for the Internal Diffusion Coefficients of Organic Compounds in Solid Materials.” Indoor Air 27: 1128–1140.21 doi:10.1111/ina.12395.

Huang, L., and O. Jolliet. 2018. “A Quantitative Structure-Property Relationship (QSPR) for Estimating Solid Material-Air Partition Coefficients of Organic Compounds.” Indoor Air, 0–2. doi:10.1111/ina.12510.

International Research Journal of Advanced Engineering and Technology

Holistic Assessment of Indoor Environments: Integrating Coupled Mass and Heat Transfer in Building Envelope Models for Human Exposure and Energy Performance

Abstract

Keywords

References

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