Results 21 to 30 of about 90,927 (261)

Selected Aspects Related to the Applied Loads Control During Fatigue Tests of a Metallic Airframe

Fatigue of Aircraft Structures, 2014
Service life of the PZL M28 is computed based on the results of the full-scale fatigue tests of the structure [1]. As the PZL M28 is a commuter category airplane according to the 14 CFR Part 23 and CS-23 regulations, the test objects are: (1) wing and ...
Brzęczek Józef, Chodur Jerzy, Pietruszka Janusz   +2 more
doaj   +1 more source

The measured contribution of whipping and springing on the fatigue and extreme loading of container vessels

International Journal of Naval Architecture and Ocean Engineering, 2014
: Whipping/springing research started in the 50'ies. In the 60 'ies inland water vessels design rules became stricter due to whipping/springing. The research during the 70-90'ies may be regarded as academic.
Gaute Storhaug
doaj   +1 more source

Full-Scale Tests of Pipeline Girth Welds Under Complex Cyclic Internal Pressure and Static Bending Loading Conditions

International Journal of Engineering and Management Sciences, 2023
The critical elements of high-pressure hydrocarbon transporting pipelines are often the girth welds, which are subjected to complex loads. The aims of our research and this paper are to introduce our full-scale pipeline fatigue and burst tests applying ...
Ahmad Yasser Dakhel, János Lukács
doaj   +1 more source

Effects of Stiffener Type on Fatigue Resistance of Steel-UHPC Composite Bridge Decks

Advances in Civil Engineering, 2022
Recent research showed that ultrahigh-performance concrete (UHPC) and orthotropic steel bridge decks could be integrated to form steel-UHPC composite sections offering superior load-carrying capacity and fatigue resistance.
Xiugui Sun, Jianhua Hu, Yu Li, Guoping Huang   +3 more
doaj   +1 more source

Feasibility and Safety of Somato‐Cognitive Coordination Therapy for Cerebellar Ataxia Following Pediatric Brain Tumor Treatment

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cerebellar ataxia after pediatric brain tumor treatment can cause persistent gait, balance, and speech impairment, yet no established rehabilitation strategy exists. Somato‐cognitive coordination therapy (SCCT) is a virtual reality–guided intervention designed to promote sensorimotor integration through visually constrained reaching
Masanobu Takeuchi, Takashi Matsuzawa, Jun Yamanishi, Masahiro Yoshitomi, Junji Ikeda, Shin‐Ichi Tsujimoto, Yasuteru Yamaguchi, Norio Shiba, Dhroov Pathare, Ayumi Kato, Masahiko Hara   +10 more
wiley   +1 more source

Guidelines for Pediatric Radiotherapy Simulation: A Report From the Children's Oncology Group Radiation Oncology Discipline

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric radiation therapy presents unique challenges compared to adult treatments, including those of immobilization, potential need for sedation, and the critical importance of accurate, reproducible positioning. Additionally, heightened attention to imaging doses is necessary to minimize long‐term toxicity in survivors.
Parham Alaei, Stephen Mihalcik, Sujith Baliga, Young Kwok, Dana Casey, Eric Ehler, Christiane Burton, John C. Breneman, Daphne A. Haas‐Kogan, Suzanne L. Wolden, Arnold C. Paulino, Nadia N. Laack, Natia Esiashvili, Sarah Milgrom, Christine Hill‐Kayser, Thomas J. Fitzgerald, John A. Kalapurakal, Chia‐Ho Hua   +17 more
wiley   +1 more source

Experimental Study of Composite Members in Spatial Grid Structure Subjected to Ultralow-Cyclic Axial Force

Advances in Civil Engineering, 2020
This paper presents the results of ultralow-cycle fatigue tests for three full-scale assemblies consisting of steel tubes and bolt-sphere joints, which are widely used in public buildings.
Jie Zhang, Haiwang Li, Xiayun Song
doaj   +1 more source

Mechanical flexural properties of concrete with melt-extract stainless steel fibres

Građevinar, 2021
An experimental study is performed to evaluate the effect of melt-extract stainless steel fibres on mechanical and flexural properties of concrete. A total of seventy-two specimens are used to determine an optimum fibre dosage and mechanical properties ...
Predrag Blagojević, Nikola Blagojević, Danijel Kukaras, Darko Živković, Aleksandar Šutanovac   +4 more
doaj   +1 more source

Psychosocial Functioning After Pediatric Bone Sarcoma: Generic and Survivor‐Specific Outcomes in Adolescent and Young Adult Patients

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric bone sarcoma patients and survivors may experience psychosocial challenges related to childhood cancer after their intensive, body‐altering treatment. This cross‐sectional study aimed to evaluate generic and survivor‐specific psychosocial outcomes in a national cohort of pediatric bone sarcoma patients and survivors, and ...
Hinke van der Hoek, Heleen Maurice‐Stam, Laura R. Beek, Jennifer van Dijk, Marjolein E. M. Langemeijer, Relinde W. Slooff‐Lentink, Alied M. van der Aa‐van Delden, Anne Westerweel, Marloes van Gorp, Hendrik W. B. Schreuder, Lianne M. Haveman, W. Peter Bekkering, Leonie G. Tigelaar, Johannes H. M. Merks, Martha A. Grootenhuis   +14 more
wiley   +1 more source

Selection of calculation methods for accounting complex stress-strain state and mean cycle stress for the origin of fatigue crack in elastic clamp localisation

Вестник Научно-исследовательского института железнодорожного транспорта
Introduction. The authors conducted valid accounting methods choice of complex stress-strain state and mean stress in the calculations of elastic clamps of intermediate rail fastenings nodes connected with the localisation of potentially critical sites ...
V. O. Berezin, A. V. Zamukhovsky, A. A. Efimov   +2 more
doaj   +1 more source