Results 91 to 100 of about 52,383 (316)

BENDING FATIGUE LIFE PREDICTION OF GEARS BASED ON DAMAGE SCALE FACTOR

Jixie qiangdu, 2022
To ensure the safe operation of mechanical transmission equipment, it is necessary to predict gears′ fatigue life accurately. Based on the cumulative damage theory and the flexural fatigue test results under two-stage loads, the relationship between the ...
GAO Xiang, YANG JianWei, LI Xin, WANG JinHai, LIU Fu   +4 more
doaj  

The Association of Physical Function With Psychosocial Patient‐Reported Outcomes in People With Systemic Lupus Erythematosus

Arthritis Care &Research, EarlyView.
Objective To evaluate how modifiable psychosocial factors and fatigue relate to physical functioning in patients with systemic lupus erythematosus (SLE). Methods In this cross‐sectional study of two demographically distinct cohorts (Approaches to Positive, Patient‐Centered Experiences of Aging with Lupus [APPEAL] and California Lupus Epidemiology Study
Mrinalini Dey, Jessica Fitzpatrick, Maria Dall'Era, Charmayne Dunlop‐Thomas, Courtney Hoge, S. Sam Lim, Patricia P. Katz, Jinoos Yazdany, Laura C. Plantinga   +8 more
wiley   +1 more source

APPLICATION ON PREDICTING FATIGUE LIFE IN AIRCRAFT STRUCTURE BASED ON PHM TECHNOLOGY

Jixie qiangdu, 2017
Fatigue failure of the airframe structure occurs almost in the hole position of the fastener hole,Structural fatigue fracture will lead to a catastrophic accident.
SONG Bo, ZHU QingYu, ZENG ZhaoYang
doaj  

Discordance Between Patient and Physician Global Assessments in Early Systemic Sclerosis

Arthritis Care &Research, EarlyView.
Objective This study aims to identify factors associated with patient global assessment (PtGA) and physician global assessment (PhGA) and discordance between them in systemic sclerosis (SSc). Methods Data from adults with early SSc (<5 years) from the Collaborative National Quality and Efficacy Registry were included.
Ellen Romich, Alexis Ogdie, Alisa Stephens Shields, Peter A. Merkel, Shervin Assassi, Elana J. Bernstein, Andreea Bujor, Flavia V. Castelino, Lorinda Chung, Luke B. Evnin, Tracy M. Frech, Jessica K. Gordon, Melissa Griffith, Faye N. Hant, Monica L. Harding, Laura K. Hummers, Dinesh Khanna, Kimberly S. Lakin, Dorota J. Lebiedz‐Odrobina, Yiming Luo, Ashima Makol, Maureen D. Mayes, Zsuzsanna H. McMahan, Jerry Molitor, Duncan F. Moore, Julie Paik, Carrie Richardson, Brian Skaug, Ami A. Shah, Ankoor Shah, Virginia Steen, John M. VanBuren, Elizabeth R. Volkmann, Carleigh Zahn, Nora Sandorfi, for the CONQUER Investigators   +35 more
wiley   +1 more source

Local strain assessment and fatigue life prediction of surface notched specimens

Jixie qiangdu
ObjectiveThe Neuber criterion and the equivalent strain energy density (ESED) criterion serve as fundamental theories for evaluating notch strain and predicting fatigue life.
DING Mingchao, BIAN Shuguang, CAI Long, HUANG Jiaxing, YANG Lipo, WANG Liming   +5 more
doaj  

Perceived Impacts and Predictors of Cannabis Products Used by Patients with Rheumatologic Conditions in Alberta, Canada: A Multivariable Analysis of Cross‐Sectional Survey Data

Arthritis Care &Research, EarlyView.
Objective This study aimed to characterize cannabis product choices (cannabinoid content and formulation) among patients with rheumatologic conditions and their associations with patient factors, patient‐reported perceived side effects, and positive impacts.
Susan Zhang, Samuel A.J. Lowe, Frank Sun, Allyson Jones, Tarek Turk, Joanne Olson, Pauline Paul, Shelby Yamamoto, Linda Kolewaski, Elaine Yacyshyn, Cheryl A. Sadowski   +10 more
wiley   +1 more source

Physician‐Scientist Pipeline for Pediatric Rheumatology: The Current Landscape and Future Perspectives

Arthritis Care &Research, EarlyView.
Over the past 50 years, the science of pediatric rheumatology has grown exponentially due to an expansion in the understanding of complex rheumatic conditions and a surge in novel targeted therapeutics. Physician‐scientists in the field of pediatric rheumatology have played major roles in these advancements that have improved the care of children ...
Ekemini A. Ogbu, Linda T. Hiraki, Mara L. Becker   +2 more
wiley   +1 more source

Development of a Practical Fatigue Analysis Methodology for Life Prediction of Rotary-Wing Aircraft Components. [PDF]

, 2006
A practical fatigue analysis methodology was developed for predicting the life of rotary-wing aircraft components. The focus of this fatigue capability was two-fold.
Cowell, Jason Michael
core  

The plastic strain energy density-based fatigue life prediction method incorporating geometric-mechanical-microstructural characteristic parameters of machined surface integrity

Results in Engineering
Surface integrity critically influences the fatigue life of load-bearing components, directly determining their safe service performance. To investigate the quantitative relationship between surface integrity and fatigue life, a representative volume ...
Shuyao Liu, Xibin Wang, Pai Wang, Hongtao Chen, Yong Wang, Zhibing Liu, Xiaochao Liu   +6 more
doaj   +1 more source

Consumed by Abdominal Distention

Arthritis Care &Research, EarlyView.
Abimbola Fadairo‐Azinge, James Grenert, Brian Haas, Mary Margaretten   +3 more
wiley   +1 more source