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Description: encompassing wide-ranging analysis requirements, from routine qualitative and quantitative analysis to state change analysis, including stress analysis, residual austenite quantitation, crystallite size/lattice strain, & crystallinity calculation XRD-7000 – New Concept in Multifunctional X-Ray
- Wave Type: X-Ray
- Detector Type: Scintillation
- Sample/Detector Positioning System: Goniometer
- Diffracted Beam Optics: Monochromating Crystal
Supplier: ASTM International
Description: Fatigue Life and Crack Propagation Analyses of Welded Components Containing Residual Stresses Volume 5, Issue 4 (July 1977) This study deals with the fatigue of welded components emphasizing the use of small specimen data, a general stress-strain expression, the fatigue notch factor, and the effect
Standards and Technical Documents - Inelastic shear stresses and strains in the adhesives bonding lap joints loaded in tension or shear. -- 79016Supplier: IHS ESDU
Description: ESDU 79016 introduces a computer program in Fortran that yields the stress and strain distributions in multistep configuration joints. It is based on a shear lag analysis and is concerned with the internal cohesion of the adhesive rather than with its adhesion to the adherends. It does not consider
Standards and Technical Documents - Stress And Strain In Rat Pulmonary Artery Material During A Biaxial Bubble Test - BIOMED 2004
Description: A biaxial bubble test has been designed to ascertain the mechanical properties of rat pulmonary arteries. The analytical procedure used to estimate stress and strain from the resulting test data is presented along with some analytical results. The bubble test was performed by loading a flat piece
Standards and Technical Documents - Space systems -- Structural design -- Stress analysis requirements -- ISO 16454:2007
Description: ISO 16454:2007 is intended to be used for the determination of the stress/strain distribution and margins of safety in launch vehicles and spacecraft primary structure design. Liquid propellant engine structures, solid propellant engine nozzles and the solid propellant itself are not covered
Description: The OMEGA ® DMD-21 makes reading strain gages easy, so that you can concentrate on your stress analysis. Quarter- and half-bridges can be directly wired to the DMD-21 because it contains bridge completion resistors. Since the DMD-21 accepts bridge inputs, load cells and pressure transducers can
- Signal Conditioning Type: Bridge Conditioner
- Form Factor: Stand Alone
- Strain Gauge / Bridge Input: Yes
- Voltage Excitation Supply: Yes
Supplier: IHS Product Design
Description: CYCLIC STRESS-STRAIN BEHAVIOR:ANALYSIS,FAILURE
Description: OMEGA stress relief strain gage roesttes are available in a variety of different models to cover most strain measurement applications. The rugged construction and flexibility make these general purpose strain gages ideal for residual stress analysis with a high degree of accuracy. The measuring
- Construction: Electrical Resistance
- Arrangement (If Applicable): Delta Rosette
- Active Gauge Length (Grid Length): 0.0630 inch
- Nominal Resistance: 120
Standards and Technical Documents - Comparison and Validation of Creep-Buckling Analysis Methods (STP-PT-022 - 2008) -- A1780QSupplier: ASME
Description: modulus approaches. Combinations of tangent and secant moduli of the isochronous stress-strain curve are used in calculations that reduce to elastic buckling calculations in the elastic case. Use of an isochronous stress-strain curve in a limit/instability analysis of the imperfect structure
Standards and Technical Documents - Comparison and Validation of Creep-Buckling Analysis Methods STP-PT-022 - 2008 -- A17808Supplier: ASME Standards and Certification
Description: buckling strain. Tangent/secant modulus approaches. Combinations of tangent and secant moduli of the isochronous stress-strain curve are used in calculations that reduce to elastic buckling calculations in the elastic case. Use of an isochronous stress-strain curve in a limit/instability analysis
Standards and Technical Documents - Standard Test Method for Thick-Adherend Metal Lap-Shear Joints for Determination of the Stress-Strain Behavior of Adhesives in Shear by Tension Loading -- D5656-04e1Supplier: Adhesives.org
Description: This test method can be used to determine the stress-strain properties of an adhesive in shear and to establish the proportional-limit of the stress-stain relationship. This data may be useful for the design and analysis of adhesively bonded joints. This test method is not intended to determine
Supplier: Baumer Ltd.
Description: DSRM systems contain 2, 4 or 8 extensometers. These sensors are ideally suited for fast and reliable measurements on surfaces. Can be used on magnetic tie bars and flat surfaces. • Measuring system with 2 extensometers • For bending compensated strain measurement on tie bars &bull
- Type: Extensometer
- Test Applications: Creep / Stress Relaxation
Technical Journals - AWWA Committee Report: Design and Installation of Steel Water Pipe, Chapter 1 - Physical Characteristics of Steel Pipe -- JAW_0066658Supplier: American Water Works Association (AWWA)
Description: to operation at ordinary atmospheric temperature, which is usual in water works installations, and not to high-temperature operation. Topics covered include: Ductility and Yield Strength; Stress and Strain; Strain in Design; Analysis Based on Strain; and, Good Practice. Publication: Journal - American
Supplier: CST - Computer Simulation Technology
Description: CST MPHYSICS STUDIO® (CST MPS) is a powerful and easy-to-use tool for thermal and mechanical stress analysis. Systems and devices very rarely fall neatly into just one area of physics, and multiphysics simulation is often necessary for a complete simulation of the device’s characteristics
Description: Linear pattern precision gages with minature and medium length grids are for general purpose and stress analysis applications. Available with either two 1-meter leads or three 3-meter leads and 120 Ω or 350 Ω resistance. All models are compensated for steel. The planar XY pattern
- Construction: Electrical Resistance
- Arrangement (If Applicable): Uniaxial, Tee Rosette, Rectangular Rosette
- Specialty Applications: Other
- Active Gauge Length (Grid Length): 0.7874 inch
Description: and reducing the environmental stress. Power savings of approximately 10 to 25 % are possible, depending on the frame capacity. Easy Stress and Strain Control Features autotuning of the control parameters in real time based on stress and strain data measured during testing as well as reliable comparison
- Mechanical Test: Tensile, Compressive, Adhesion (Bond / Peel), Ductility, Flexure / Bending, Universal
- Force / Load Capacity: 225 to 67440 lbs
- Stroke / Travel: 27.56 to 45.28 inch
- Test Speed: 3.28E-7 to 2.17 in/sec
Technical Books - GFP Whole Cell Microbial Biosensors: Scale-up and scale-down effects on biopharmaceutical processes (2013) -- 860090Supplier: ASME
Description: engineering principles in the conception, design, development, analysis and operation of biomedical, biotechnological and nanotechnology systems and applications. Abstract: Two strategies are usually considered for the optimization of microbial bioprocesses. The first one involves genetic or metabolic
Description: Features Easy to Use Interface The easy-to-use, built-in LCD touch-panel provides excellent stand-alone functionality. Superior Temperature Recovery Characteristics Optimal control of the film heaters ensure the fastest temperature recovery times allowable, thus improving test efficiency. Stress
- Technology Type: Rotational Viscometry (Spindle)
- Display & Special Features: Computer Interface / Networkable, Graphic / Video Display, Laboratory / Benchtop (Batch), Measures Temperature, SPC / Application Software
- Industry / Application: Specialty / Other
Supplier: E-Labs, Inc.
Description: . E-Labs offers testing services from cradle to grave, from concept to analysis. From test planning, fixture design and fabrication, consulting, to testing in the lab. The E-Labs facility is conveniently located 3 miles from interstate 95 in Fredericksburg, VA. The lab is over Twenty thousand square feet
- Capabilities: Component / Product Testing, Component / Product Comparisons, Certification / Qualification, Consulting / Training, Engineering Verification Testing, Evaluation and Analysis, In-Process In-Line Testing, Performance Testing, Reliability / Robustness, Test Development, Test Fixtures / Equipment, Test
- Forms Tested: Components / Parts, Products (Equipment / Devices), Samples / Materials
- Test Services Offered: Accidents / LOCA, Erosion (Blowing Sand), Chemical Compatibility Testing, Corrosion Testing / Chemical Exposure, Fungus / Biofouling, Humidity, Seismic / NEBS Testing, Stress Screening / HASS, Thermal Cycling / Shock, Transportation Test, UV Exposure (Weathering / Solar Radiation), Vacuum
- Combined Environments / Conditions: Yes
Supplier: Micron Instruments
Description: in measuring metal polymer interfaces. When operating within it's design pressure range these parts have infinite life working below the one micro-strain precession elastic limit, has high over pressure capability without failure ( 3000 psi for Steel and 2000 psi for Titanium) and very high natural
- Working Pressure Range: -100 to 100 psi
- Device Category: Transducer
- Pressure Reading: Gauge, Sealed
- Accuracy: 0.2500 ±% FS
Supplier: MTI Instruments Inc.
Description: the MTESTQuattro material testing system from ADMET Inc. This powerful package provides a user-friendly interface to set system test parameters and analyze data. Results are provided in real time and stress-strain curves generated while tests are in progress. Key parameters such as peak load
- Mechanical Test: Tensile
- Force / Load Capacity: 100 to 1000 lbs
- Display / Interface: Computer Interface
Description: enclosure is washdown safe for use in industrial and marine environments. Standard features include a peak capture function for stress analysis, RS-232 input/output, two programmable set-points, a built-in surge protection which ensures dependable operation and the capability to drive up to eight 350 ohm
- Measurement Type: Force / Weight
- Force Measurement Range: 0.0 to 99999 lbs
- Sensor / Transducer Interfaces: Strain Gauge
- Special Instrument Type: Portable
Supplier: COMSOL, Inc.
Description: and dynamic models, including nonlinear problems, and let you perform eigenfrequency (i.e. modal), parametric, quasi-static and frequency-response analyses. 3D solid as well as 2D plane stress, plane strain and axisymmetric analyses allow the specification of elastoplastic and hyperelastic material laws
Computer-aided Design and Computer-aided Manufacturing Software (CAD/CAM) - Creo Elements/Direct Finite Element AnalysisSupplier: PTC - University Program
Description: and digitally prototype individual parts or entire assemblies to improve design for structural integrity Conduct standard analyses on product designs, including linear static, modal, buckling, and steady-state thermal analysis Incorporate stress, strain, deformation, and temperature distribution
Supplier: MAYA Heat Transfer Technologies Limited
Description: , modal Steady-state heat transfer Eigenvalue buckling Elements and other entities A wide variety of elements and other model entities are supported. Structural element types Rod (BEAM4, LINK8, LINK10) Beam (BEAM44, BEAM188) Axisymmetric solids, plane stress and plane strain (PLANE42, PLANE82
Supplier: ANSYS, Inc.
Description: element models. The solutions allow for efficient large-model analysis and complete usage schedules. A wide range of fatigue analysis capabilities are provided, including stress-life, strain-life, multiaxial, weld analysis and virtual shaker table.
Description: For experimental stress analysis, HBM has introduced a series of strain gages with pigtails, based on the series that has proved its worth in stress analysis, the Y-series. The pre-wired strain gages are provided with 40 mm-long teflon-insulated connection wires. These strain gages are specifically
- Construction: Electrical Resistance
Supplier: Integrated Engineering Software
Description: ELASTO is a 2D/RS structural analysis program for applications like stress and strain of mechanical components and systems. Fast and accurate, ELASTO's boundary conditions include traction, displacement and symmetry. Our powerful parametric solvers allow designers to automatically vary
Supplier: Ameridrives Couplings
Description: in even stress distribution. Proprietary disc coating to prevent fretting and corrosion. Custom pack fasteners allow for an optimized bolted connection. Finite Element Analysis (FEA) on all components including discs. Complete static and dynamic strain gage verification of FEA in Ameridrives
Description: positioned as a factor that controls the balance between cellular proliferation and death, depending upon the nature of cellular stress. Moreover, mutational analysis using human EIF5A to complement an EIF5A null strain of S. cerevisiae supports a role for EIF5A in protein synthesis. The activity of EIF5A
Description: /server applications, and industrial applications. As a full-service design house, we have resources for Finite Element Analysis (FEA) for thermal, fluid flow, or stress/strain analysis and a strategic partnership with a local electronics design firm for all hardware and software development needs.
- Analytical Services: Thermomechanical Analysis, Other Analytical Service(s)
- Thermal Prototyping : Test Specimen Fabrication, Laser Cutting, Metal Forming, Welding
- Heat Exchanger Design: Air Cooled, Liquid Cooled, Open Loop, Shell Design, Heat Sink Design, Fin Design, Fluid Design, Other Heat Exchanger Design
- Services: CAD/CAM Support, Design Assistance, Production Facilities, Rapid Prototyping, Testing and Inspection, Other Thermal Service(s)
Supplier: Trilion Quality Systems
Description: The 3D Laser ESPI System (laser holography) measures in and out-of-plane displacements and strain very precisely using laser interferometry. It is used in a broad variety of applications from fatigue tests to general strain measurement and analysis. The interferometric method ESPI is well suited
Description: requirements. Specializing in test development, design, manufacturing, execution and results interpretation, ARDL provides you with the most complete and thorough simulated in-service analysis available. Services Available Include: • Component Testing • Compression Stress Relaxation (CSR
- Discipline: Aerospace Engineering , Chemical Engineering, Electrical Engineering, Electronic Engineering, Industrial Engineering, Materials Engineering, Mechanical Engineering, Systems Engineering, Other Engineering
- R & D Services: CAD Design, Machine Design, Materials Research, Packaging Design, Process Design, Product Design, Scientific Research, Other R&D
- Testing, Inspection & Certification Services: Laboratory Testing, Materials Testing, Investigative Studies, Reverse Engineering, FDA / Regulatory Compliance, Other TIC Services
- Facilities Services: Quality Assurance
Description: , network/server applications, and industrial applications. As a full-service design house, we have resources for Finite Element Analysis (FEA) for thermal, fluid flow, or stress/strain analysis to further improve and verify the design. The design engineering team assigned to your project will work
- Regional Preference: North America, United States Only, Midwest US Only
Supplier: Small Parts, Inc.
Description: Microflex HSCE4-879 Size 8 CE4 Latex Sterile Hand Specific Gloves, Box of 200 Hand specific design minimizes unnecessary stress and strain that can cause musculoskeletal injury over time. Irradiation indicators are placed on all master poly-bags and cartons - your guarantee of sterility assurance
- Clothing Type: Gloves
- Material: Latex/Rubber
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Featured Products for Stress/Strain Analysis Top
CST - Computer Simulation Technology
Thermal and Mechanical Stress Analysis
As systems and devices very rarely fall neatly into just one area of physics, multiphysics simulation is often necessary for a complete simulation of the device ’s characteristics. CST MPHYSICS ®STUDIO (CST MPS) is a powerful and easy-to-use tool for thermal and mechanical stress analysis. High-frequency fields, currents and particle collisions are all sources of heat that EM engineers frequently encounter, and so multiphysics simulation via CST MPS is fully integrated into CST... (read more)
Browse Modeling and Simulation Software Datasheets for CST - Computer Simulation Technology
Strength Analysis of lightweight structures
Product Announcement from IHS ESDU. Strength Analysis of lightweight structures. Data are given on elastic or inelastic stresses, strains, displacements or buckling loads under static loading. They range from general data, with application regardless of component form, to the analysis of specific components in metallic, compound (sandwich) or composite structures. Examples of specific components are beams, struts, panels, stress raisers (stress concentrations) and joints. The ESDU Structures... (read more)
Browse Standards and Technical Documents Datasheets for IHS ESDU
OMEGA Engineering, Inc.
OMEGA Introduces KFH Series Pre-Wired Strain Gages
Omega introduces its new series of pre-wired strain gages. Each gage for the KFH series has 50 mm of PTFE cable before transitioning to AWG 28 leads to prevent leads from adhering during installation. It features short, medium and long grid linear gages, short and medium grid XY gages (T-Rosettes), no soldering at the measuring point, rugged polyimide carrier and a fully encapsulated gage for protection from the environment. Ideal for R & D and automotive industries where stress analysis... (read more)
Browse Strain Gauges Datasheets for OMEGA Engineering, Inc.
Shimadzu Scientific Instruments, Inc.
AG-Xplus Universal Testers Streamline Analysis
With a 3,300 mm/min return speed and 3,000 mm/min crosshead speed, the AG-Xplus reduces test cycle time for specimens that stretch such as rubber. It offers more accurate stress-strain curves from small to high forces. The Series guarantees a precision range of the load cell (1/1000 to 1/1), which reduces load cell and jig replacements to improve testing efficiency. The AG-Xplus series features auto-tuning of control parameters in real time based on stress and strain data measured during... (read more)
Browse Mechanical Testing Equipment Datasheets for Shimadzu Scientific Instruments, Inc.
ESDU Structures Design Collection
Series. The 'Structures' Series give comprehensive, rigorously evaluated information for the analysis of both metallic and non-metallic lightweight structures such as those used in aerospace. Data are given on elastic or inelastic stresses, strains, displacements or buckling loads under static loading. They range from general data (metallic material properties, principal stresses and strains, and failure criteria), with application regardless of component form, to the analysis of specific components... (read more)
Browse Technical Books Datasheets for IHS ESDU
testing. Reliability/Life/Fatigue Testing. During fatigue testing a product is subjected to repeated load cycles in order to understand how it will perform under similar conditions in actual use. Testing may include any of the following: low & high cycle fatigue, durability, life prediction methodology, mechanical fatigue, tensile strength, strain gage, multi axial fatigue, experimental mechanics, stress measurement & analysis. At E-Labs Inc. their fatigue testing facilities are designed... (read more)
Browse Flow and Pressure (Fluid Dynamics) Testing Services Datasheets for E-Labs, Inc.
Liquids or Gases under Pressure Testing
pressure testing. Reliability/Life/Fatigue Testing. During fatigue testing a product is subjected to repeated load cycles in order to understand how it will perform under similar conditions in actual use. Testing may include any of the following: low & high cycle fatigue, durability, life prediction methodology, mechanical fatigue, tensile strength, strain gage, multi axial fatigue, experimental mechanics, stress measurement & analysis. At E-Labs Inc. our fatigue testing facilities are designed... (read more)
Browse Flow and Pressure (Fluid Dynamics) Testing Services Datasheets for E-Labs, Inc.
for Improved Fatigue Resistance) offers a proprietary laminate structure of the bearing backing that increases the bearing's resistance to repeated stress/strain conditions. Several years ago, Our manufacturer was approached with a seemingly straightforward application for traditional filament wound composite bushings. At issue was an application that was resulting in bearing failure after just 10,000 oscillatory cycles. The pressure on the bearing was well under the design threshold (actual applied... (read more)
Browse Plain Bearings and Sleeve Bearings Datasheets for Daemar Inc.
Conduct Research Top
Practical Strain Gage
and concrete, do not have a linear portion. techniques, the task of measuring the strains and. to their stress-strain diagrams. To do accurate stress. computing the stresses is greatly simplified. analysis studies for these materials it is necessary. to determine the stress-strain properties, including
Strain Gage Technical Data
, but for strains up to a few thousand micro-strain, the error is not significant. Potential Error Sources. In a stress analysis application, the entire gage installation cannot be calibrated as can some pressure transducers. Therefore, it is important to examine potential error sources prior to taking data
Introduction to Strain Gages
the measured strain value. In experimental stress analysis this feature is widely used. Experimental stress analysis uses the strain values measured on the surface of a specimen, or structural part, to state the stress in the material and also to predict its safety and endurance. Special transducers can
Ultrasonic Measurement of Residual Stresses in Welded Railway Bridge
. For this purpose, a novel. instrument (Figure 1) and supporting software for residual stress analysis were. developed based on an advanced ultrasonic methodology . Quartz plates measuring from 3×3 mm to 8×8 mm in cross-section are used. as acoustic transducers. The measured levels of residual stresses
Strain Gage Measurement Techniques (.pdf)
. there was no force component in the y-direction and. to explore the stress-strain relationship. It is this. therefore zero shear stress on the plane. Since there is. relationship that allows us to calculate stresses from the. no force in the y-direction, there is zero normal stress. measured strains. If we have
A Comparison: Electrical or Optical Strain Gages
. The minimum bending radius for optical strain gages from HBM is 25 mm. When installing the patches. on this radius, the measuring point will work properly. Electrical strain gages achieve a minimum radius of 0.3 mm. 3. Summary. HBM enhances its range of products for experimental stress analysis
Residual Stress Management: Measurement, Fatigue Analysis and Beneficial Redistribution
can be compared with the effects of stress concentration. The main stages of residual stress management are considered in this paper. A number of new engineering tools such as ultrasonic computerized complex for residual stress measurement, software for analysis of the effect of residual stresses
Stress-free strain gaging
, and material analysis. A common way to use a strain gage is in a bridge configuration. Usually this requires an excitation signal such as a voltage source and a number of external components. But a new IC minimizes the number of components, simplifying design. The MAX1452 is an integrated signal-conditioning
Measuring Residual Stress In Transparent Plastics
manufacturing, optical components, and others. Residual stresses are introduced by nearly all techniques used for polymer manufacturing. They form as a result of extrusion, stretching, drawing, molding, casting, joining, or other strain-inducing processes. Strains can be introduced by differential
Ultrasonic Technique and Device for Residual Stress Measurement
one to determine the magnitudes and signs of uni- and biaxial residual and applied stresses. for a wide range of materials as well as stress, strain and force in various size fasteners. The sensors, using quartz plates. measuring from 3×3 mm to 10×10 mm as ultrasonic transducers, are attached
More Information on: Stress/Strain Analysis Top
Can the geologie of the ingenieur it help has to resoudre the probleme of the storage of radioactive dechets?
For interpr6ter rightly these measures of massifs of complex rocks, they will owe ~tre accompagndes of levis g6ologiques of ddtail and compa-r6es with the stresses / ddformations analyses .
Numerical simulation of the X-ray stress analysis technique in polycrystalline materials under elastic loading
In X-ray stress/strain analysis , this probe volume is defined by the diffraction condition and it is restricted to those crystallites whose scat- tering vectors bisect the incident and diffracting beams.
Multi-scale modeling, stress and failure analyses of 3-D woven composites
A multi-scale methodology presented in this paper first illustrates 3-D stress/strain analysis of the Mosaic unidirectional composite, computation of its effective elastic properties and their further use in 3-D stress/strain analysis of the Mosaic model of 3...
Development of Computational Multiaxial Fatigue Modelling For Notched Components
92 Figure 3-13: Computer flowchart of the notch elastic-plastic stress/strain analysis procedure...........................................................................................................
Micro- and Opto-Electronic Materials and Structures: Physics, Mechanics, Design, Reliability, Packaging
Stress/Strain analysis .