PMC for electronics. Alternative names are printed wiring board (PWB)Printed circuit boards, or PCBs, are used to mechanically support and electrically connect electronic components using conductive pathways, or traces, etched from copper sheets laminated onto a non-conductive substrate Most PCBs
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Applications of PMC
Printed Circuit Board (PCB)
SR (Solder Resist)
Sharp conductivity increase
occurs within the concentration
region φc1<φ<φc2 . This
phenomenon is called
Insufficient physical contact of metal fillers
The percolation behavior is primarily affected by;
Interior part pf Mercedes A-200 made
By natural mat thermoplastic
In 1999, natural fibres used in the automotive industries comprised 75 percent flax,
10 percent jute, 8 percent hemp, 5 percent kenaf and 2½ percent sisal.
Table 1: Properties of glass and natural fibres
* tensile strength strongly depends on type of fibre, being a bundle or a single filament
- To overcome these problems, many types of bioactive bone cements have been developed.
Between bone (B)
And Cement (C),
while Figure (b)
10 um. The soft
In (a) and (d)
Than (b) and (c)