Results 121 to 130 of about 375,255 (310)
Assessment of residual stress using thermoelastic stress analysis
, 2011 The work described in this thesis considers the application of thermoelastic stress analysis (TSA) to theassessment of residual stresses in metallic materials. Residual stresses exist within almost all engineeringcomponents and structures.
Robinson, Andrew Ferrand
core
The ecological genetics of senescence and stress resistance in Caenorhabditis elegans [PDF]
, 2010 Longevity and the rate of senescence are determined by the ecological conditions during a population's recent evolutionary history, and are intrinsically linked to other components of life history and to fitness.
Savory, Fiona Rachel
core
Advanced Engineering Materials, EarlyView.New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold +2 more
wiley +1 more source
Temporarily thermal relaxation of residual stress
, 2012 The temporarily thermal relaxation of residual stress is analyzed for an initially stressed solid subjected to non-uniform heating. It is revealed that the redistribution of the initial (residual) strain will be developed by the non-uniform temperature ...
Wu, CW (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China. +1 more
core
, 2007 The trehalose cycle in filamentous fungi has been suggested to be an important mechanism of tolerance against adverse stress conditions, particularly in thermal stress.
Ferreira, Adão S. +2 more
core +1 more source
International Journal of Applied Mechanics and EngineeringThis study presents a neural network (NN)-based approach for optimising material composition in multi-layered functionally graded (FG) plates to minimise steady-state thermal stress.
Ryoichi Chiba +3 more
doaj +1 more source
A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data
Advanced Engineering Materials, EarlyView.Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour +5 more
wiley +1 more source
The Effects of fibre pre-stressing on the impact performance of composite laminates [PDF]
, 2011 This thesis has presented the results and findings of a study carried out into the effects of fibre pre-stressing on the impact performance of composite laminates.
Jevons, Matthew Paul
core
, 2008 Enterobacter sakazakii has been implicated in outbreaks of meningitis, septicemia, and necrotizing enterocolitis in immunocompromised and premature neonates. In this study, the effect of desiccation stress, starvation stress, heat shock and cold shock on
Al-Hasan, ASA +4 more
core +1 more source
Evaluation of Thermal Stress Indices among Employees of Bojnord Cement Factory, in 2019
تحقیقات سلامت در جامعه, 2020 Introduction and purpose: Exposure to high temperatures which is common among workers in hot environments can cause numerous adverse physiological effects.
Ahmad Alizadeh Larimi +3 more
doaj