Sentence examples for existing cement from inspiring English sources
Background and purpose Revision surgery for periprosthetic femoral fractures around an unstable cemented femoral stem traditionally requires removal of existing cement.
Another important measure is the energy efficiency improvement in existing cement plants.
There are various approaches for controlling and improving the energy efficiency within existing cement manufacturing units, however, mathematical modelling, simulation, optimisation and Process Integration are increasingly gaining in importance.
Moreover, the applicability of existing cement concrete models for predicting the behavior of PC was assessed since they are basically phenomenological, based on experimental observation of the cement concrete testing.
Using simplifying assumptions, results of calculations are presented based on relevant computerized numerical simulation for a set of typical process parameters obtained from the existing cement shaft kiln operation and the electrical furnace test on the mechanical and chemical performance of the compact coal containing cement raw meal pellets.
The existing cement and surrounding dead and infected soft and bony tissue were thoroughly debrided.
Mr Lo believes he is unlikely to fall foul of recent measures to limit suppliers since he tends to buy up existing cement-makers rather than build new plants on greenfield sites.
The hydration products of the zero-OPC binder were ettringite, portlandite, and calcium silicate hydrates components, which are similar to those of existing cements.
The effect of mineral admixtures on improvements in strength confirmed that the CFBC ash-based zero-OPC binder is a highly promising alternative to existing cements.
In 2000, the acetabular construct failed mechanically while the existing cemented femoral stem remained well fixed.
The reaction of pozzolan with lime already existing in cement or liberated during the hydration process modifies some properties of the cements and the resulting concrete.
