Essays about: "jaws"

Showing result 1 - 5 of 17 essays containing the word jaws.

1. 1. Microstructure and Mechanical Investigation ofCarbides Particles Reinforced High AusteniticManganese Steel

   University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

   Author : Abderrahim Ait ouakrim; [2023]
   Keywords : Metal Matrix Composites MMCs ; Manganese steel; Carbides particles; Wear resistance;

   Abstract : The objective of this study was to produce a metal matrix composite (MMC). This compositematerial proves highly suitable for scenarios involving abrasive wear, owing to the exceptionalhardness of carbide particles, in conjunction with the remarkable ductility and capacity for workhardening found in Hadfield steel. READ MORE

3. 2. Visualizing osteonecrosis of jaws through neutrophil elastase : [11C]NES novel PET tracer

   University essay from Uppsala universitet/Institutionen för läkemedelskemi

   Author : Amanda Dannberg; Theodora Martinez; [2023]
   Keywords : [11C]NES; HNC; MRONJ; neutrophil granulocytes; ORN; osteonecrosis; PET CT; radiation therapy; [11C]NES; huvud- och halscancer; MRONJ; neutrofila granulocyter; ORN; osteonekros; PET CT; strålbehandling;

   Abstract : Radiation and medical drugs are used to fight head and neck cancer, but unfortunately in some cases these treatments cause development of other diseases and injuries. Osteoradionecrosis (ORN) and medical-related osteonecrosis of the jaw (MRONJ) are dreaded late complications in jaws from radiation therapy and medical drugs and cause great suffering to those affected. READ MORE

4. 3. Factors related to vertical root fractures in teeth restored with prosthetic single crowns: A retrospective clinical study

   University essay from Malmö universitet/Odontologiska fakulteten (OD)

   Author : Sham Al-Hotheiry; Mustafa Spahic; [2022]
   Keywords : Vertical root fracture;

   Abstract : Purpose The aim of the present retrospective clinical study was to investigate the factors that could be associated with the occurrence of vertical root fractures regarding tooth-supported single crowns (VRF). Materials and methods This dental record-based retrospective study included patients treated with tooth-supported single crowns during from October 2008 to December 2010 at the Faculty of Odontology, Malmö University, Sweden. READ MORE

5. 4. On the use of compensated machining paths to alleviate three-lobed deformations

   University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknik

   Author : Andreea Ilie; [2020]
   Keywords : 3-jaw fixtures; asymmetric deformation; compensated path; milling; tolerances;

   Abstract : During turning, the neck of a workpiece is ​three-lobed deformed due to the clamping pressure on the gripping jaws. While the workpiece is deformed, the machining tool will cut along a preprogrammed circular path. After removal from the chuck, the material returns to its original shape thus deforming the circular path. READ MORE

6. 5. Wear resistance of heat-treated Advanced High Strength Steels and casting

   University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

   Author : Joan Morata Royes; [2020]
   Keywords : ;

   Abstract : The necessity to improve the durability of the machinery used in the milling industry has lead to several types of research. One study is focused on the plates that are located in the stationary and moving jaws of crushers to diminish particles sizes of Gneiss and Diabase rocks. READ MORE