Fatigue life

This paper presents a combined method utilizing FE analysis and MBD simulation for structural analysis in the time domain. The MBD model of the full vehicle is built with the object of the trailer frame transferred from the modal neutral file of the FE model.

11p viyamanaka 06-02-2025 2 2   Download

The objectives of the present study are: Justifying the possibility of using laser cladding technology as a repair method for refurbishment of worn railway axles without jeopardizing their fatigue properties; Analysis of crack initiation and propagation in laser clad samples.

130p runthenight07 01-03-2023 9 3   Download

This work investigated and predicted the fatigue life durability of Austenitic Stainless Steel 316L at room temperature due to its importance in plant industries worldwide. Modelling and simulations were performed to clarify the fracture as well as stress distribution using integrated mechanism.

10p tohitohi 19-05-2020 18 1   Download

There are literally several studies accomplished to predict the fatigue life of leaf springs but estimation of fatigue life of a parabolic leaf spring by using CAE tools has not yet been executed in the past. Parabolic spring is an important component in a vehicle suspension system.

10p tohitohi 19-05-2020 25 1   Download

The main objective of this paper is to study the effects of haversinse and triangular loading waveforms on the fatigue life of Hot Mix Asphalt (HMA) specimens. Effects of load duration, rest period and stress level are also studied for the asphalt mixtures at 25oC.

10p tohitohi 19-05-2020 17 0   Download

The fatigue failure around rail-end-bolt holes is particularly dangerous since it leads to derailment of trains and consequently to inevitable accidents. It is well-known that the fatigue life of structural holed components, subjected to cyclic load, can be increased by generating compressive hoop stresses around the holes.

18p tohitohi 19-05-2020 17 1   Download

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học quốc tế cung cấp cho các bạn kiến thức về ngành y đề tài: Decay in chest compression quality due to fatigue is rare during prolonged advanced life support in a manikin model

8p toshiba18 31-10-2011 41 2   Download

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học General Psychiatry cung cấp cho các bạn kiến thức về ngành y đề tài: Rapid and sustained improvements in health-related quality of life, fatigue, and other patient-reported outcomes in rheumatoid arthritis patients treated with certolizumab pegol plus methotrexate over 1 year: results from the RAPID 1 randomized controlled trial...

12p thulanh14 19-10-2011 54 5   Download