quasi-static and impact loading
AN EXPERIMENTAL INVESTIGATION OF HONEYCOMB CORE FILLED WITH WOOD SAWDUST UNDER QUASI-STATIC LOADING
... filled with foam. Meanwhile, (Mahmoudabadi and Sadighi, 2011) had described foam filled in aluminium honeycomb has lower peak load to mean crushing load ratio compared to empty honeycomb in both ...
5
Viscoelastic response of apple flesh in a wide range of mechanical loading rates
... the quasi-static than impact loading ...the quasi-static loading conditions and it remained on a steady and low level under the impact loading ...
6
Parametric Study of the Empty and Foam-Filled End-Capped Conical Tubes under quasi Static and Dynamic impact Loads
... Y capped conical tubes subjected to axial impact loading. The effect of strain rate on the yield stress is described by Eq. (3), the parameters of which are listed in Table 5 for both aluminum and foam ...
12
Failure Modelling of Woven GFRP Bolted Joints under Quasi-Static Loading
... In comparison with composite materials based on unidirectional pre-preg, composite materials based on woven fabric reinforcement exhibit reduced mechanical properties (in particular stiffness and strength, although ...
5
The Study Of Cylindrical Tube Under Quasi-Static Loading
... be part of the load path to absorb some of the impact energy, and to transfer some of the force of the crash in order to minimize vehicle bending moment. The design objective for rails is to balance the load path ...
24
THE AXIAL CRUSHING OF CIRCULAR TUBE UNDER QUASI-STATIC LOADING
... the impact loads through several mechanisms of energy ...axial loading between two rigid plates on peak load will be studied by using experimental and theoretical approach ...
6
Quasi-static and impact cutting behavior definition of privet stem
... under quasi-static and impact cutting at different loading rate, different internode position and moisture level 58% wet ...the quasi-static cutting test, the stalk specimens ...
11
Evolution of the fracture process zone in high-strength concrete under different loading rates
... under quasi-static loading conditions, much less information is available on its dynamic characterization, especially for high-strength concrete ...the loading rate effect on the size and ...
8
Effect Of Different Impactor Nose On Laminated Composite Structure Under Quasi Static Loading
... Furthermore, Gupta et al. (2007) investigated using blunt, ogive along with hemispherical nosed steel projectiles to impact on aluminum target plates. Similarly, Onyechi et al. (2013b) studied the development of ...
24
Experimental and numerical analyses of adhesively bonded T-joints under crash loading
... side impact can only be realized by adding additional loading blocks to the upper cap ...under quasi-static and dy- namic loading conditions – a real comparison of static and ...
5
W-Shape Beam Subject To Quasi-Static Loading
... Crash barrier is one of the impact energy absorption devices. Crash barriers are located in places where a vehicle may accidentally leave the carriageway and be subjected to considerable danger. These crash ...
24
Fabrication and testing of the sheet metal tubes under quasi static loading
... the impact is by filling the tubes with crushable medium such as wood and ...actual impact that happens in the world usually has different velocity of ...
9
Strain rate sensitivity of autoclaved aerated concrete from quasi-static regime to shock loading
... High speed cameras pictures of the experiment are given on Fig. 12. The various pictures with 50 µ s time step show that the specimen is compacted all along the experiment but cracks appear and damage occurs and expands ...
6
The Study Of Rings Under Quasi-Static Loading
... In this chapter will discuss about Train-to-Train Impact Test of Crash Energy, Finite Element Analysis of Collapse of Metallic Tubes, impact force, about the hardness test and others. All this will give ...
24
The mechanical properties of novel lightweight structures based on corrugated-cores
... Continued loading resulted in plastic deformation in the aluminium system, in contrast, fibre fracture, matrix cracking and localised delamination in the composite systems, as well as debonding between the skins ...
286
Deformation and fracture of dika nut (Irvingia gabonensis) under uni-axial compressive loading
... The results of compression tests of the nuts when loaded between two parallel plates at a constant loading rate are shown in Figs 3 and 4. The general nature of these curves is similar to those reported for ...
5
Numerical Study on the Crushing Behavior of Square Tubes Under Three Dimensional Oblique Loading
... F1. This secondary peak load, which is the highest amount of applied load, is considered as the maximum peak crush load in the present paper or Fmax. Notably, as the angles of the declined plate approach to 0, the ...
12
Polymer behaviour and fracture models in dynamic
... A phenomenological elastoviscoplastic model is devel- oped in this paper in order to simulate by finite element simulation the behaviour observed experimentally of a 20% mineral filled semi-crystalline polypropylene. The ...
6
Investigation Of Energy Absorption Capacity Of Mild Steel Cylinder Subjected To Lateral Crushing
... of impact in the ...longer impact time and distance as possible, including by directing them to parts of the body that are more capable of withstanding them (Nagel and Thambiratnam, ...
24
Dynamics of Saturated Porous Media: Wave Induced Response and Instability of Seabed
... for quasi-static case by Biot (1941), who then presented a general extended set of equations governing the response of a saturated linear elastic porous solid under dynamic conditions (Biot, 1955, ...
508