Construction and demolition mix waste in traditional ceramics
Апстракт
In this paper, the drying modeling of roofing tiles was done using a "lumped" approach. In other words, several forces that are influencing internal moisture transport are combined to create effective moisture diffusivity. For this reason, the effective diffusivity coefficient was added to Cranck's diffusion equation. In their earlier works, the authors published the solution to the diffusion equation, which assumes that effective diffusivity is constant. It was demonstrated that, particularly if shrinkage is not taken into account during the computation stage, the simulated drying curves differ from the experimental results. The next step was to ascertain the time-dependent effective diffusivity and to more precisely anticipate the drying kinetic. The general functional relationship between effective moisture diffusivity and Fourier number was first determined to fulfill this assignment. Experimental proof of the proposed model was provided. Less than 3% of the outcomes from the simul...ation and the experiment deviated from each other. This was a resounding affirmation that effective diffusivity is not constant during drying and that all internal transport mechanisms are observable in their time-dependent relation.
Кључне речи:
Roofing tiles / Drying modeling / Effective diffusivityИзвор:
Serbian Ceramic Society Conference ADVANCED CERAMICS AND APPLICATION XI, Belgrade, Program and the book of abstracts, 2023, 80-Институција/група
Institut za ispitivanje materijalaTY - CONF AU - Dubale, Mandefrot AU - Vasić, Milica AU - Goel, Gaurav AU - Kalamdhad, Ajay AU - Laishram, Boeing PY - 2023 UR - http://rims.institutims.rs/handle/123456789/731 AB - In this paper, the drying modeling of roofing tiles was done using a "lumped" approach. In other words, several forces that are influencing internal moisture transport are combined to create effective moisture diffusivity. For this reason, the effective diffusivity coefficient was added to Cranck's diffusion equation. In their earlier works, the authors published the solution to the diffusion equation, which assumes that effective diffusivity is constant. It was demonstrated that, particularly if shrinkage is not taken into account during the computation stage, the simulated drying curves differ from the experimental results. The next step was to ascertain the time-dependent effective diffusivity and to more precisely anticipate the drying kinetic. The general functional relationship between effective moisture diffusivity and Fourier number was first determined to fulfill this assignment. Experimental proof of the proposed model was provided. Less than 3% of the outcomes from the simulation and the experiment deviated from each other. This was a resounding affirmation that effective diffusivity is not constant during drying and that all internal transport mechanisms are observable in their time-dependent relation. C3 - Serbian Ceramic Society Conference ADVANCED CERAMICS AND APPLICATION XI, Belgrade, Program and the book of abstracts T1 - Construction and demolition mix waste in traditional ceramics SP - 80 UR - https://hdl.handle.net/21.15107/rcub_rims_731 ER -
@conference{ author = "Dubale, Mandefrot and Vasić, Milica and Goel, Gaurav and Kalamdhad, Ajay and Laishram, Boeing", year = "2023", abstract = "In this paper, the drying modeling of roofing tiles was done using a "lumped" approach. In other words, several forces that are influencing internal moisture transport are combined to create effective moisture diffusivity. For this reason, the effective diffusivity coefficient was added to Cranck's diffusion equation. In their earlier works, the authors published the solution to the diffusion equation, which assumes that effective diffusivity is constant. It was demonstrated that, particularly if shrinkage is not taken into account during the computation stage, the simulated drying curves differ from the experimental results. The next step was to ascertain the time-dependent effective diffusivity and to more precisely anticipate the drying kinetic. The general functional relationship between effective moisture diffusivity and Fourier number was first determined to fulfill this assignment. Experimental proof of the proposed model was provided. Less than 3% of the outcomes from the simulation and the experiment deviated from each other. This was a resounding affirmation that effective diffusivity is not constant during drying and that all internal transport mechanisms are observable in their time-dependent relation.", journal = "Serbian Ceramic Society Conference ADVANCED CERAMICS AND APPLICATION XI, Belgrade, Program and the book of abstracts", title = "Construction and demolition mix waste in traditional ceramics", pages = "80", url = "https://hdl.handle.net/21.15107/rcub_rims_731" }
Dubale, M., Vasić, M., Goel, G., Kalamdhad, A.,& Laishram, B.. (2023). Construction and demolition mix waste in traditional ceramics. in Serbian Ceramic Society Conference ADVANCED CERAMICS AND APPLICATION XI, Belgrade, Program and the book of abstracts, 80. https://hdl.handle.net/21.15107/rcub_rims_731
Dubale M, Vasić M, Goel G, Kalamdhad A, Laishram B. Construction and demolition mix waste in traditional ceramics. in Serbian Ceramic Society Conference ADVANCED CERAMICS AND APPLICATION XI, Belgrade, Program and the book of abstracts. 2023;:80. https://hdl.handle.net/21.15107/rcub_rims_731 .
Dubale, Mandefrot, Vasić, Milica, Goel, Gaurav, Kalamdhad, Ajay, Laishram, Boeing, "Construction and demolition mix waste in traditional ceramics" in Serbian Ceramic Society Conference ADVANCED CERAMICS AND APPLICATION XI, Belgrade, Program and the book of abstracts (2023):80, https://hdl.handle.net/21.15107/rcub_rims_731 .