Internal stress resultants

The paper "Quantitative correlation of fracture orientation distribution and their relationship with tectonic characteristics in Nam Du archipelago area, Kien Hai district, Kien Giang province, Vietnam" presents the analytical results of the quantitative correlation of fracture orientation distribution of 3016 measurements at 102 survey sites at three islands of Hon Lon, Hon Ngang and Hon Mau belonging to Nam Du Archipelago Area in Kien Hai district, Kien Giang province of Vietnam.

8p tukhauquantuong1011 22-04-2024 5 3   Download

Part 1 of ebook "Strength of materials II: Problems and solutions (Advanced topics)" includes the following main contents: Chapter 1 presents the method to determine the internal force resultants, stresses, deformation of a bar under combined loading; basic cases of combined loading are considered including unsymmetric bending, bending and tension (compression), eccentric loading; the concept of the core of the cross-section is also introduced.

48p khuynhlinhnguyet1009 05-04-2024 5 2   Download

Chapter 2 - Axial force, shear force and bending moment. The following will be discussed in this chapter: Internal stress resultants; relationships between loads, shear forces, and bending moments; graphical method for constructing shear and moment diagrams; normal, shear force and bending moment diagram of frame.

41p larachdumlanat122 28-11-2020 25 0   Download

The results of research revealed that 1) aspect of research management of faculty: proceding and experts‟ consideration encourage the faculty members more in doing research. However, there is still lack of research mentors and consultant in transfering research knowledge, advicing, and enhancing researchers‟ ability; 2) aspect of researcher: researchers have less amount of intention and commitment because of work load (teaching) which is not conducive to research and doing research is stressful and overtired.

12p chauchaungayxua2 04-01-2020 13 0   Download

Research results on 3D modeling of the diamond grain and its bearing layer when sintering diamond grinding wheels are provided in this paper. The influence of the main characteristics of the wheel materials and the wheel production process, namely the quantity of metallic phase within diamond grain, coefficient of thermal expansion of the metallic phase, the modulus of elasticity of bond material and sintering temperature, on the internal stresses arising in grains is investigated. The results indicate that the stresses in the grains are higher in the areas around the metallic phase.

8p kequaidan1 16-11-2019 21 1   Download

The effects of uncertainty factors on SIFs were deducted from sensitivity analyses and, based on the similarity and conservatism compared with detailed finite element analysis results, the R6 code, taking into account the applied internal pressure and combination of stress components, was recommended as the optimum procedure for SIF estimation.

11p minhxaminhyeu5 30-06-2019 8 0   Download

This article describes measurement results of vibration and stress for the comprehensive vibration assessment program for an APR-1400 reactor internals. The measurement was performed at an upper guide structure during the pre-core hot functional test of Shin Kori unit 4 reactor internals because the Shin Kori unit 3 and 4 are the first construction project for the APR-1400, and the upper guide structure assembly was to design change compared with the valid prototype.

8p minhxaminhyeu3 25-06-2019 11 0   Download

This study investigates the hemodynamics of aortic heart valves under normal conditions as well as two severe diseases, which would be fundamentals for an assessment of mechanical behaviors of polyurethane (PU) prosthetic heart valves. Analysis results highlight that leaflet opening situation and valve geometry affect the shear stress distribution and vortex flow regime.

5p girlsseek 27-02-2019 23 0   Download

Analysis results highlight that the shear stress distribution and vortex flow regime are serious affected by the leaflet opening situation and valve geometry. Maximum shear stress takes place near the center of leaflet trailing edge and near the aortic root where jet impingement takes place. The analysis results can be used to specify the requirements of crucial criteria of prosthesis aortic valve and to optimize the prosthesis aortic design.

9p girlsseek 27-02-2019 17 0   Download

A high-order displacement field in quadrilateral element with nine nodes and twelve-degrees-of-freedom per node is developed for bending analysis of thick arbitrary layered composite plates under transverse loads. Results for plate deformations, internal stress-resultants and stresses for selected examples are shown to compare well with the closed-form and other finite element solutions.

11p chikychiky 26-10-2018 27 0   Download

We studied theoretically and experimentally the transformation, attenuation, and setup due to shoaling and breaking of internal waves in a two-layer fluid system on a uniform slope. An image processing technique was used to illustrate 2D instantaneous displacements of density interface. These results were compared with the calculated values by using the method of characteristics, the simple shoaling model with energy dissipation, and the momentum balance equation based on a radiation stress concept.

11p tinhluong123 21-11-2015 33 2   Download

New Zealand has a highly integrated, closed system of poultry production, with all poultry meat available for retail sale being of domestic origin. Processors of chicken meat control most aspects of production, processing, and distribution; 3 processing companies supply 90% of chicken meat consumed in New Zealand, representing 95% of all poultry meat consumed (2). As a result, interventions applied to the local poultry industry affect all domestically consumed poultry. A marked decline in campylobacteriosis notifications was observed during 2007 and 2008 (17).

289p loginnhanh 22-04-2013 57 5   Download

This textbook is intended to be an introductory text on the mechanics of solids. The authors have targeted an audience that usually would go on to obtain undergraduate degrees in aerospace and mechanical engineering. As such, some specialized topics that are of importance to aerospace engineers are given more coverage. The material presented assumes only a background in introductory physics and calculus. The presentation departs from standard practice in a fundamental way.

626p namde01 11-04-2013 53 10   Download

Our setup allows us to disentan- gle the implications of these two alternative pricing mechanisms that are standard in the open-economy macro literature. In our model, di®erent assumptions regarding the pricing decisions of ¯rms are virtually inconsequential for the properties of aggregate variables, other than the terms of trade. In particular, the real exchange rate and the international relative price of ¯nal tradable goods behave similarly across the two price setting regimes.

218p dangsuynghi 15-03-2013 46 8   Download

The Banco de España, in coordination with the Ministry of Economy and Competitiveness, assumed the leadership of the exercise and hired independent international specialists for the analysis of potential capital needs under a highly stressed macroeconomic scenario (stress tests). The 14 biggest Spanish banking groups (once the integration processes currently under way were taken into account) participated in this exercise, accounting for around 90% of the Spanish banking system's assets.

23p machuavo 19-01-2013 51 2   Download

While the effects of relaxing exclusivity warrant further research, in general it would not eliminate our main points regarding nonsophisticated borrowers. Even if borrowers had access to a competitive market in period 1, our results remain unchanged so long as the original firm can include in the contract a fee—such as the prepayment penalties in subprime mortgages—for refinancing with any firm in the market. If firms cannot postulate such a fee for refinancing on the competitive market, then in our three-period setting a borrower will always avoid repaying more than expected.

6p enter1cai 12-01-2013 43 1   Download

The international debt securities market2 brings together borrowers and lenders with diverse risk profiles and risk appetites. This special feature investigates the determinants of the currency denomination of international debt issuance. Specifically, it examines the share of aggregate issuance of international bonds and notes that is denominated in selected currencies, and estimates the impact on these currency shares of a number of plausible factors.

14p taisaocothedung 12-01-2013 40 1   Download

Several international organisations and large fi nancial institutions have developed fi nancing conditions indices (FCIs). 1 Isolating fi nancing conditions from monetary conditions is especially useful at the current juncture, which is characterised by low monetary policy rates but substantial stress in the fi nancial system. This box reviews briefl y the methodology used to construct such FCIs and looks at some results obtained for the euro area as a whole.

17p taisaocothedung 09-01-2013 55 4   Download

The Ouagadougou conference built upon the results of earlier conferences, including the International Conference on Population and Development (ICPD), held in Cairo in 1994, which stressed the importance of reproductive health for men. In 1995, a regional confer- ence was held in Dakar to present new findings from Demographic and Health Surveys (DHS) on men’s reproductive attitudes and behavior. In 1996, a regional conference on men’s participation in reproductive health was held in Harare, Zimbabwe, for participants from English-speaking African countries.

587p thankinhphanliet 21-12-2012 57 3   Download

The International Institute for Sustainable Development contributes to sustainable development by advancing policy recommendations on international trade and investment, economic policy, climate change and energy, measurement and assessment, and sustainable natural resources management. Through the Internet, we report on international negotiations and share knowledge gained through collaborative projects with global partners, resulting in more rigorous research, capacity building in developing countries and better dialogue between North and South.

54p yeutinh98 19-09-2012 76 6   Download