Fracture surfaceSlopeDeformation monitoringMulti-point extensometerMathematical methodThe multi-point extensometer is widely used to measure the displacement of geological bodies. In this work, we proposed a simple mathematical approach to directly identify the position of the major fracture surface in a ...
No-one wants to slip on the ice. But if you get taken to hospital in Vestre Viken and they suspect that you may have a fracture, an AI tool will carry out a simple triage and put you into one of two categories –‘fracture’ or ‘no fracture’. Photo: Javad Parsa/NTB Ability...
aRadiographic finding: Bone density was decreased on the spine and pelvis on simple x-ray. And fracture was suspicious due to crack in the cortical bone (Fig. 1). In the bone mineral density (BMD), the T-score of the spine marked -5.1 (average value of L1-L4) and the osteoporosis ...
On the basis of these findings, we developed a pediatric nutritional risk score that is simple and easy to use in a clinical setting for identifying children at risk of nutritional depletion during hospitalization. Although many studies of nutritional assessment techniques have been reported, ...
τnt, τn1 = Shear stresses on the action plane σn = Normal stress on the action plane S21 = Transverse shear strength μnt = Friction coefficient 3. Interface-Dominated Mechanisms Debonding: Governed by interface strength and fracture energy ...
Management of a gunshot wound to the face resulting in a mandibular body fracture with burying of a bicuspid crown into the tongue Gunshot wounds to the maxillofacial region are unpredictable and run the gamut from minor injuries to severe mutilating and life threatening injuries. This patient altho...
the small fatigue crack behavior can be predicted. Small crack propagation follows crystallographic directions and planes, and thus is said to be a slip-mediated process.7,8,9The behavior of long cracks is well described by linear elastic fracture mechanics through the Paris law.10While for ...
Lead Fracture Lead fracture is a failure mechanism that occurs when the solder joint of a component remains intact, but the metal lead itself breaks between the board and the body of a component. Lead fracture is most prevalent on large electrolytic capacitors and components with thin gull wing...
The fracture system releases a Ca-Na-Cl brine (in situ pressure = 102 bars and temperature = 54 °C) with high concentrations of reduced gases such as H2, CH4, C2H8.δ18O and δ2H isotope values for the fluids plot well above the Global Meteoric Water Line (GMWL), ...
However, most of the current abrasive modeling contributions are based on a simple scratch between single abrasive grain and a smooth surface. In fact, abrasive superfinishing operations are actually applied to a rough workpiece's surface coming from the previous machining processes as hard-turning or...