a uniform cantilever beam subjected to a downward force

... thesis aimed to apply the SEM for dynamic analysis of cracked beam subjected moving harmonic force in the frequency domain Namely, the frequency response of a cracked beam subjected to moving harmonic ... two span continuous beam with cracks are calculated and presented in Table 4.1 Table 4.1 Natural frequencies of two-span cracked beam Cracking scenarios Uncracked Eq.(4.1.4) Ref.[36] Span Span uncracked ... of natural frequencies and such speeds are called anti-resonant ones Antiresonant speeds are elementarily calculated from given natural and load frequencies (c) Action of combined harmonic forces...

Ngày tải lên: 28/04/2016, 17:48

... codes • ASME code requirements for piping are based upon static loading considerations and equivalent static approaches for assessing dynamic piping stresses are considered adequate – Modal analyses ... liquefaction settlement, lateral spread displacement, slope failure, or compaction • What about criteria that require both consideration of inertial and displacement? – Generally not appropriate ... be restrained against axial elongation that can produce bending stresses at bends and elbows – Higher allowable for restrained pipelines likely related to assumption of development of plastic hinge...

Ngày tải lên: 31/07/2014, 23:21

... induce an accumulation in soluble carbohydrates even though stomatal conductance and CO assimilation rate are markedly lowered? 2) Will the stimulation of CO assimilation rate by elevated [CO ... CO assimilation rate (A) and decreases - or has no effect on - stomatal conductance in tree species [2, 4, 8] The stimulation of A often induces starch and/or soluble carbohydrate accumulation ... a fixed leaf area Measurements were made daily on four plants that were well-watered and on six plants that were subjected to drought in each [CO Two distinct measurements ] were made per plant...

Ngày tải lên: 08/08/2014, 14:21

... cases: Case 1: (basic problem): The shell has a square (a x a) abatement hole in the middle position, with a = 0.3 m; Case 2: The shell has no hole (a = 0) Acting load: the shock waves act uniformly ... v, and w are the displacements along x, y and z axes, respectively; superscript “0” denotes midplane displacement; and θx, θy, and θz are rotations about the x axis, y - axis and z - axis, respectively ... [10] Equation (20) is a linear dynamic equation and may be solved by using the Newmark’s direct integration method Based on the established algorithm the authors have written the program called...

Ngày tải lên: 02/11/2016, 22:48

... Aeroelastic stability of the GA-ASI Predator aircraft, AIAA’s First Technical Conference and Workshop on Unmanned Aerospace Vehicles AIAA-2002-3470, Portsmouth, VA, May 2002 [12] T .A Weisshaar, Vibration ... 5.3 Natural frequency change as a function of crack location, its depth and material properties (y and V) 5.3.1 Natural frequency change as a function of crack ratio and fiber angle Assume that ... ¼ A1 A2 A3 A4 A5 A6 A7 A8 A9 A1 0 A1 1 A1 2 Š and ½LŠ is the 12  12 characteristic matrix, a function of frequency Solving for det½LŠ ¼ yields the natural frequencies Substituting each natural...

Ngày tải lên: 25/11/2016, 21:53

... contained in the various game materials available to players and teams Game support was provided to the teams and panels by the Integrated Gaming System (IGS) Team; facilitators who assisted team ... panels (Case A, Nair Study Group; Case B, Nair Tactical; Case C, Nair Operational; Case D, Sumesia Operational) Additionally, two senior analysts participated in the daily senior mentor and commanders’ ... Quest 2004 Game Design Tactical focus Operational focus Senior mentor/higher authority NAIR tactical Case A NAIR study group NAIR tactical Case B Blue NAIR NAIR operational Case C Red NAIR Assessment...

Ngày tải lên: 17/02/2014, 22:20

... from attacking dead targets (which also may lead to an overestimation of the damage to targeted systems) This too was not a limitation to the IOF Allocator but rather of the incoming data Finally, ... preprocessor again to create the input to the math solver The ability to make quick changes to the scenario also enables exploratory analyses and quick-reaction analyses Table B.1 Run-time Analysis ... a positive target Tanks are assigned a value of 10, and collateral targets are assigned a value equal to the negative of one tank (–10) There is an overkill factor of two in this example, meaning...

Ngày tải lên: 23/03/2014, 02:20

... I use it tomorrow? What was the positive impact I made on the team today and how will it play out with our customers tomorrow? Tags: Workplace Management, Team Management, Training and Development ... you sit there and bash management and other departments, they’ll pick up on your cue and the same Leading a sales team is just that – leading It’s not managing If you want to manage, then you’re ... want to make a significant impact on people, then leading a sales team is rewarding Few positions in a company have the privilege of interacting with as many people both inside the company and...

Ngày tải lên: 28/06/2014, 04:20

... the tool’s edge and never with its top (Fig 1) Normal and tangential cutting forces are measured with a piezoelectric dynamometers attached to the router table as shown Figure The resultant total ... table with its cutting forces measuring device – Straight edge: tooth with only one tooltip engaged; rake angle: 23°; clearance angle: 15° Each value of total cutting forces obtained is a mean ... Similar mechanical properties and machining tests were carried out, and allowed to validate these correlations [8] This provided validation for Movinghi and Ash; but application to Spruce was less...

Ngày tải lên: 08/08/2014, 00:22

... Australia Adelaide; 1999 Australian Institute of Health and Welfare (AIHW): Diabetes management and the allied health workforce: An overview of workforce mapping techniques and related data issues ... Survey, ABS Cause of Death statistics etc Administrative data sets Hospital data bases Inpatient minimum datasets, Outpatient minimum datasets Medicare data Medical services MBS (Medical Benefits ... typical/appropriate set of tasks and treatments to manage persons with conditions relevant to each specialty This, combined with an assessed prevalence of particular conditions was used to estimate...

Ngày tải lên: 11/08/2014, 05:21

... Australia Adelaide; 1999 Australian Institute of Health and Welfare (AIHW): Diabetes management and the allied health workforce: An overview of workforce mapping techniques and related data issues ... Survey, ABS Cause of Death statistics etc Administrative data sets Hospital data bases Inpatient minimum datasets, Outpatient minimum datasets Medicare data Medical services MBS (Medical Benefits ... typical/appropriate set of tasks and treatments to manage persons with conditions relevant to each specialty This, combined with an assessed prevalence of particular conditions was used to estimate...

Ngày tải lên: 11/08/2014, 16:21

... Issuing Bank, to accept and pay a time draft(s) drawn on the Reimbursing Bank d) “Reimbursement Amendment” shall mean an advice from the Issuing Bank to a Reimbursing Bank stating changes to a Reimbursement ... Reimbursement Authorisation e) “Claiming Bank” shall mean a bank that pays, incurs a deferred payment undertaking, accepts draft(s), or negotiates under a Credit and presents a Reimbursement Claim to the ... Reimbursing Bank “Claiming Bank” shall include a bank authorised to present a Reimbursement Claim to the Reimbursing Bank on behalf of the bank that pays, incurs a deferred payment undertaking, accepts...

Ngày tải lên: 12/12/2013, 19:15

... claiming Bank or, in the case of a credit available with any bank, that claims can be made by any bank In the absence of any such indication, the reimbursing bank is authorized to pay any claiming ... currency and amount; iii additional amounts payable and tolerance, if any; iv full name and address of the claiming bank to which the reimbursement undertaking should be issued; v latest date for ... notice of any amendment to a reimbursement authorization that has an effect on the reimbursement instructions contained in the credit to the nominated bank or, in the case of a a credit available...

Ngày tải lên: 23/12/2013, 11:15

... Dao Van Dung, Hoang Van Tung 28 where A = b4 g (a1 a4 g + a3 g + a2 a4 ) − a4 g (b1 b4 g + b3 g + b2 b4 ) B = b5 g (a1 a4 g +a3 g +a2 a4 ) a5 g(b1 b4 g +b3 g +b2 b4 )+b4 g( a1 a4 g + a3 g +a1 a5 ... Table The calculating results according to the elastic theory Dao Van Dung, Hoang Van Tung 30 Stability of the elastoplastic thin round cylindrical shells subjected to 31 Dao Van Dung, Hoang ... (in Vietnamese) Volmir A. S.Stability of deformable systems , Moscow 1963 (in Russian) Dao Huy Bich, On the elastoplastic stability of a plate under shear forces, taking into account its real bending...

Ngày tải lên: 13/02/2014, 04:20

... non-pregnant by day 21 after AI The AIDA Asia database was found to be effective to evaluate the fertility of bulls and the performance of inseminators in the national AI programme of Bangladesh In an ... performance of artificial insemination services through application of radioimmunoassay and computerized data management programmes 113 H Abeygunawardena, I.S Abeygunawardena, P.G .A Pushpakumara Development ... Insemination Database Application) database for recording, analyzing and interpreting field and laboratory data Subsequent meetings for project review and planning took place in Kuala Lumpur, Malaysia...

Ngày tải lên: 28/03/2014, 14:20

... therapist KineAssist Gait and Balance Training System The KineAssist Gait and Balance Training System™ consists of a custom designed torso and pelvis harness attached to a mobile robotic base ... during stance and facilitating phase transitions from stance to swing [13] Stroke has the potential to 1.2 A Page of 11 degrade the ability of the spinal cord to appropriately utilize load related ... study, statistical analysis, and drafting the manuscript All authors read and approved the final manuscript Acknowledgements The authors would like to thank Dr Elliot Roth and the Rehabilitation...

Ngày tải lên: 19/06/2014, 08:20

... performed by a two-way factorial analysis of variance (ANOVA) and a one-way ANOVA followed by a Bonferroni's test P values lower Results Figure shows final body weight (upper panel) and the evolution ... the clinical scores of EAE in control and calorie restricted rats (lower panel) When analyzed as main factors in a factorial ANOVA, both calorie restriction and SCH injection decreased body weight ... in rat submaxillary lymph nodes and spleen Effect of cyclosporine Brain Behav Immun 1996, 10:92-102 Castrillon P, Esquifino AI, Varas A, Zapata A, Cutrera RA, Cardinali DP: Effect of melatonin...

Ngày tải lên: 19/06/2014, 22:20

... observed that the displacements of dam block calculated by DAS program and taken from reference are almost similar The total displacement calculated by DAS program is 6.4mm while the total displacement ... hydrostatic forces acting horizontally on the upstream face of the dam, the uplift force acting at the base of the dam and the earthquake load The uplift force was computed using trapezoidal shape ... rigid gravity dams to dynamic load Earthquake engineering and structural dynamic, Vol.25, 1996 CHOPEU, A. K., and ZHANG, L Earthquake-Induced Base Sliding of Concrete Gravity Dams; ASCE Journal of...

Ngày tải lên: 21/07/2014, 17:20

... used to estimate standing trees’ total biomass (W), total leaf areas (LA) [18] and total leaf weight (Lw) From this information, mean ULR and mean LAR were calculated From the computed values ... similar clones and weeding treatments Photographs of all trees in the experiment were taken at each measurement time using a digital camera and their areas calculated using Metamorph image analysis ... physiological ageing [19] Blackman [2] suggested that RGR would remain constant provided that unit leaf rate (ULR) and leaf area ratio (LAR) remained constant Unit leaf rate [3] or net assimilation ratio...

Ngày tải lên: 08/08/2014, 01:21