Study on Influences Mold Shape Imposes on Bread Heating Distribution

Ze Hua Chen; Shao Bo Gao; Shang Xin Yang; Hai Yang Zhang

doi:10.4028/www.scientific.net/AMM.395-396.925

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 395-396Study on Influences Mold Shape Imposes on Bread...

Study on Influences Mold Shape Imposes on Bread Heating Distribution

Abstract:

A 3D numerical model for heating distribution of bread mold in the oven is presented in this study. In the process of bread production, heat effect is influenced by the shape of the mold. Being consistent with the results of calculation, the shape of the mold imposes great influence on the heating distribution uniformity and maximum temperature difference. Because of even boundary curvature, circular mold behaves better than elliptical and rectangular mold. By utilizing the introduced theoretical model, we are able to get the spatial heating distribution of all kinds of mold. And taking three kinds of mold as example, we illustrate that the more uneven the boundary curvature is, the less uniform the heating distribution will be.

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Periodical:

Applied Mechanics and Materials (Volumes 395-396)

Pages:

925-929

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.395-396.925

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Online since:

September 2013

Authors:

Ze Hua Chen, Shao Bo Gao, Shang Xin Yang, Hai Yang Zhang

Keywords:

Curvature Mutation, Heat Conduction Equation, Heating Distribution, Mold Shape

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References

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