Caption: Figure 6: Model of adiabatic temperature rise for the abutment
where [[sigma].sub.ye] is the side abutment
pressure in the elastic zone; [chi] is the factor to describe the peak side abutment
pressure; and [[alpha.sub.]0] is the factor to describe the change of the side abutment
Even though the working cast reproduces the clinical situation faithfully (Figure 5), we proceeded with the rehabilitation using the CAD/CAM technology-customized zirconia (hybrid) for link abutment
(FLEXIBASE[R], Anthogyr) which offers advantages over prefabricated ones.
To this end, the concrete smeared crack model presented in this section is applied to investigate the cracking behavior of a concrete arch dam with weak upper abutment
Mechanical test was performed on the conventional abutment
screw and the hollow abutment
screw by fabricating 3D models, and finite element analysis (FEA) was implemented to the single artificial tooth system model.
Scohor, "The use of angulated abutments
in implant dentistry: five year clinical results of an ongoing prospective study," International Journal of Oral and Maxillofacial Implants, vol.
The crown is fixed to the abutment
, or directly to the underlying implant, with a screw.
Composite was added to simulate an all-ceramic abutment
preparation (Figure 4, above right) while maintaining the access hole for the screw.
(37) On the other hand, there is a concern that titanium scalers are sufficiently hard to damage the implant abutment
surface, although there is limited data to support or refute this concern and titanium scalers are being widely used.
To dig out the causes of seepage for Khanpur dam, detailed investigations were carried out in 1993 and as a result excessive seepage quantities were measured along the left abutment
. The consultants recommended to strengthen the existing grout curtain and stressed the need of further explorations and drilling to plan and design the grout curtain (WAPDA 1993).
The car was going westbound when it passed another vehicle on the left, went onto the rumble strip, then veered right and struck the abutment
, said Paul Jarvey, a spokesman for the office of District Attorney Joseph D.
The joints on both the abutments
of the dam were studied and mapped.