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The method of claim 7, wherein inserting the expansion sleeve with its inner hole tapering from the second end of the coupling bolt to the first end of the coupling bolt. 9. The method of claim 7, further comprising a step after the step f): installing a cover cap together with a first locking ring next to the first nut to close the first hole ...
Get PriceA first shaft provided with a flange having a through bore is coupled to a second shaft provided with a flange having a blind bore aligned with the through bore in the flange of the first shaft using a coupling device including an adapting bolt having an external tapered surface and an axial hole open at the narrower end of the adapting bolt and a cylindrical sleeve element having an internal tapered surface …
Get PriceThe coupling includes a mandrel and a coupling outer sleeve. In a method for installing the coupling on a pipe, the mandrel is inserted into the inner diameter of an end of pipe with an outboard end of the mandrel protruding from an end of the pipe. Then the outer sleeve is positioned over the pipe to form a length of substantially concentrically arranged, overlapping parts of the mandrel, the ...
Get PricePlumbing coupling 20 is used to test a plumbing drainage system by installing body 22 between two pipes 500. Then inserting closure plate 36 into through-slit 32 so that edge 38 abuts compressible circumferential lip 34 of surface 24. Sleeve 42 is then installed and tightened around body 22 using tightening straps 44 and 47.
Get PriceA method of assembling a portable structure comprising the acts of: providing a plurality of elongated support members including at least one coupling and a sleeve; providing a plurality of block support structures including at least one coupling; pulling the sleeve and compressing a spring on at least one of the elongated support members for exposing a two dimensional asymmetric shaped portion of the coupling …
Get Price1996-10-31 · An coupling apparatus for sub-surface attachment to a water supply line affording access to the line by use of an external key, said apparatus comprising a hollow open-ended vertically oriented cylindrical sleeve having a spring-loaded valve inside, a set of helical threads inside the lower end for connection to the line, and an opening at the upper opposite end for receiving the shaft of said access key, said sleeve …
Get Price1996-12-4 · Method for forming a solder sleeve (1) as claimed in claims 1-5, comprising of: i) providing a strip of solder material (3), end surfaces (5,6) of which take the form of form-fitting coupling elements (7,8); and ii) bending the strip to form a sleeve, wherein the coupling elements (7,8) mutually engage for coupling. 7.
Get Price2021-7-17 · Sleeve or muff coupling consists of a sleeve or muff which is a type of hollow cylinder. The internal diameter of the muff is equal to the external diameter of the shaft. The two shafts which are to be coupled have keyways built into them. A gib headed key is used to connect the shafts to the muff.
Get Pricecoupling value using “the number of method invoked”, we consider sequence diagram. If coupling value is defined as P i, interaction coupling is defined as Interaction Coupling = allUseCase P i
Get Price2002-10-2 · Method for forming a joint between a coupling sleeve (1, 1', 1", 35, 35', 36, 36', 38, 38'), of the type with two or more tubular connection ways (2, 4, 6) for pipes for distribution of a fluid, and one or more pipes (9) for distribution of a fluid, characterised in that it comprises the following phases: provision of a tubular core (3) of the coupling sleeve (1); head pressure-engaging ...
Get Price2020-10-1 · The calculation mesh of NECP-X is the rod-centered mesh. For every pin cell, the grid consists of inner egg-crate and outer grid sleeve in NECP-X as Fig. 1 shown. Fig. 2 shows the NECP-X model with grid and assembly water gap. During the calculation, the temperature of the egg-cate and outer grid sleeve would be set to the temperature of the coolant of that channel.
Get Price2020-9-1 · The dynamic equations of two rotors are numerically simulated using Newmark method . The mass unbalance is considered to appear at the node 5 in left flywheel with sleeve and the node 1 in right coupling without sleeve.
Get Pricecoupling value using “the number of method invoked”, we consider sequence diagram. If coupling value is defined as P i, interaction coupling is defined as Interaction Coupling =
Get PriceA hot-force coupling finite element method (FEM) model was established and a two-dimensional cutting slice method was introduced to investigate the heat transfer and stress variation as well as ...
Get Price2019-5-7 · In this paper, an iterative method is introduced to synthesize microwave filters with linearly frequency-dependent dispersive coupling elements. By employing a legitimate orthogonal transformation and scaling process, the dispersive coupling matrix can be represented by a frequency-independent coupling matrix with extra cross couplings for reflecting the dispersion. By applying the isospectral ...
Get Price2015-5-4 · The coupling from electrostatic discharge (ESD) events is effectively calculated using the partial element equivalent circuit (PEEC) method, both in time and frequency domains. The PEEC method has several advantages in predicting dominant coupling sources and waveforms of ESD. Two victim structures were designed so that the inductive or capacitive coupling could be dominant. The …
Get Price2018-6-15 · Open source FEM-DEM coupling. Open source codes for coupling of Finite Element Method and Discrete Element Method using YADE, and OOFEM softwares. Usage. There is downloadAndInstall shell script, which downloads, compiles and installs all necessary softwares.It also modifies some part of source codes to make them all compatible.
Get Price2021-7-17 · Sleeve or muff coupling. Sleeve or muff coupling consists of a sleeve or muff which is a type of hollow cylinder. The internal diameter of the muff is equal to the external diameter of the shaft. The two shafts which are to be coupled have keyways built into them. A gib headed key is used to connect the shafts to the muff.
Get Price2021-5-23 · What is a flexible coupling? There are many types of flexible couplings available on the market. Each has its own features and benefits, but all are required to perform a few primary functions: connect two shafts, transmit rotary power and compensate for some shaft misalignment. IMAGE 1: Close-coupled sleeve coupling
Get Price2019-3-10 · Rigid coupling is simple and inexpensive but flexible couplings are expensive; Some common types of couplings are discussed below. Muff coupling. A muff coupling is also known as a sleeve or box coupling. It is a type of rigid coupling. It consists a sleeve and a key which is used to join input and output shafts.
Get PriceFluid-solid coupling analyses of tripod sliding universal joints in unidirectional and bidirectional scenarios are performed to investigate sleeve and lubricant film coupling as well as sliding ...
Get Price2011-11-3 · Our investigations were performed using a partitioned method. On the fluid side, ANSYS CFX was used, and on the structure side, ANSYS Mechanical. ANSYS MFX coupling algorithm was used for the two-way coupled simulations. 3. Calculations for the Fluid Side. The solution of the fluid side is based on the continuity equation and the Navier-Stokes ...
Get Price2021-7-13 · Request PDF | On Nov 19, 2017, K Morimoto and others published Analysis of Butt Coupling of Optical Waveguides Using Propagation Operator Method Based on Finite Element Method | …
Get Price2020-9-1 · A one-dimensional (1D) and two-dimensional (2D) coupling procedure for solute transport is presented using the lattice Boltzmann method (LBM). It makes use of the advantage of the LBM boundary treatment and avoids the boundary control-volume problems of the traditional computational fluid dynamics (CFD) methods, such as the high order finite difference method (FDM) and the finite volume method ...
Get Price2002-10-2 · Method for forming a joint between a coupling sleeve (1, 1', 1", 35, 35', 36, 36', 38, 38'), of the type with two or more tubular connection ways (2, 4, 6) for pipes for distribution of a fluid, and one or more pipes (9) for distribution of a fluid, characterised in that it comprises the following phases: provision of a tubular core (3) of the coupling sleeve (1); head pressure-engaging ...
Get Price2020-11-20 · Coupling Coupling is a quintessential probabilistic technique with a wide range of applica-tions. The idea behind the coupling method is that, to compare two probability measures µ and ⌫, it is sometimes useful to construct a joint probability space with marginals µ and ⌫. For instance, in the classical application of coupling to the
Get PriceT1 - Coupling of atomistic and continuum simulations using a bridging scale decomposition. AU - Wagner, Gregory J. AU - Liu, Wing Kam. N1 - Funding Information: We would like to thank Dong Qian, Ted Belytschko, Harold Park, Eduard Karpov and Hiroshi Kadowaki for many helpful discussions.
Get Price2018-4-26 · COUPLING FINITE AND DISCRETE ELEMENT METHODS USING AN OPEN SOURCE AND A COMMERCIAL SOFTWARE Ákos Orosz, Kornél Tamás, János P. Rádics, Péter T. Zwierczyk Department of Machine and Product Design Budapest University of Technology and Economics Műegyetem rkp. 3., H-1111, Budapest, Hungary E-mail: [email protected] KEYWORDS
Get PriceEdmonton, Alberta. Unirope Limited #12 - 3006 51 Avenue NW., Edmonton, AB T6P 0E1 Canada Tel: 780 644 9000 Fax: 780 644 9100 E-mail: [email protected]
Get Price2020-7-1 · The coupling relationship in the dynamics model of 4-SPS/PS (P-prismatic joint, S-spherical joint) parallel mechanism with a flexible moving platform and clearance spherical joint is investigated. Two primary coupling relationships are studied: (i) the coupling between reference motion and elastic deformation; (ii) the coupling between the elastic vibration and collision.
Get Price2021-1-1 · Using a method that coupled computational fluid dynamics (CFD) and the DEM, Shan and Zhao (2014) and Zhao et al. (2016) analyzed the disaster process of landslide tsunamis. On the basis of the SPH-DEM coupling method, Tan and Chen (2017)) simulated the tsunamis process, and compared it with model tests. These previous results, although few ...
Get Price2015-1-28 · The coupling between two distinct numerical methods presents a major challenge, especially in the case of discrete-continuum coupling for dynamic simulations. This paper presents a general multiscale framework for coupling the discrete element method (DEM) and the finite difference method …
Get Price2018-5-16 · Lastly, we propose a strategy for coupling our soft robotic sleeve to the heart using tissue integration; the sleeve would be implanted on the heart, subsequent native tissue integration would fixate it to the epi-cardium whilst providing passive restraint, and at a later time-point the sleeve would be actuated to ac-tively augment cardiac ...
Get Price2020-9-1 · The dynamic equations of two rotors are numerically simulated using Newmark method . The mass unbalance is considered to appear at the node 5 in left flywheel with sleeve and the node 1 in right coupling without sleeve.
Get Price2020-11-20 · Coupling Coupling is a quintessential probabilistic technique with a wide range of applica-tions. The idea behind the coupling method is that, to compare two probability measures µ and ⌫, it is sometimes useful to construct a joint probability space with marginals µ and ⌫. For instance, in the classical application of coupling to the
Get Pricetitle = 'Coupling of peridynamic theory and the finite element method', abstract = 'The finite element method is widely utilized for the numerical solution of structural problems. However, damage prediction using the finite element method can be very cumbersome because the derivatives of displacements are undefined at the discontinuities.
Get Price2020-10-17 · A function or method that does a lot of procedural work using methods from another object; Any time a class, method, or function needs to carry a lot of knowledge about another module or class, this is tight coupling. Consider the code in listing 1.
Get Price2015-1-28 · The coupling between two distinct numerical methods presents a major challenge, especially in the case of discrete-continuum coupling for dynamic simulations. This paper presents a general multiscale framework for coupling the discrete element method (DEM) and the finite difference method …
Get Price2018-5-18 · To refactor the code smell and enhance the design quality, move method refactoring plays a significant role through grouping similar behaviors of methods. This is because the manual refactoring process is infeasible due to the necessity of huge time and most of the existing techniques consider only coupling-based and/or cohesion-based ...
Get PriceThis study addresses the non-negligible flexibility problem of industrial robots and describes a rigid–flexible coupling error model for robot non-kin…
Get PriceThe thermal hydraulic and neutronics coupling analysis is an important part of the high-fidelity simulation for nuclear reactor core. In this paper, a thermal hydraulic and neutronics coupling method was proposed for the plate type fuel reactor core based on the Fluent and Monte Carlo code. The coupling interface module was developed using the User Defined Function (UDF) in Fluent.
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