CERAMIC FIBER NPTEL ✓

NPTEL Textile Engineering High Performance and Specialty Fibres
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NPTEL Textile Engineering High Performance and Specialty Fibres
Indirect method for obtaining Ceramic Fibre
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NPTEL Textile Engineering High Performance and Specialty Fibres
Preparation of Ceramic fibres
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NPTEL Textile Engineering High Performance and Specialty Fibres
Direct method for obtaining ceramic fibres
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Silver formation
Figure 5 Process steps for manufacture of alumina fibre
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NPTEL Textile Engineering High Performance and Specialty Fibres
Figure 2 Production of Glass Fibre
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NPTEL Textile Engineering High Performance and Specialty Fibres
Figure 4 Spinning of UHMWPE fibre
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NPTEL Textile Engineering High Performance and Specialty Fibres
Figure 4 Dry spinning of polyurethane
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NPTEL Textile Engineering High Performance and Specialty Fibres
As shown in the figure the final fibre strength will depend on the properties of spinning dope spinning conditions coagulation condition
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NPTEL Textile Engineering High Performance and Specialty Fibres
Also the conventional spinning and drawing from a melt cannot be used for ceramics as their melting points can exceed 2000 C
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NPTEL Textile Engineering High Performance and Specialty Fibres
This is in contrast to other type of stretch yarns made by texturing or crimping a thermoplastic fibre such as polyester or nylon
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NPTEL Textile Engineering High Performance and Specialty Fibres
No one fibre has all the necessary properties for every fire resistant application and the best treatment is to blend them with other fibres to enhance
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