straightness

The conclusion that sequential two-point method is the best fit method for straightness measurement was arrived at the end of this paper.

The appearance of Longjing tea is characterized by smoothness, flatness, straightness and its jade-green color.

NON-ROTATING STEM Non-rotating stem has close roundness and straightness tolerances and is burnished for a superior finish.

The resultant phase change can be converted to a straightness measurement according to the relationship of the mirror angle.

He was 17, could barely speak Mandarin and was awestruck by the straightness of the city's poplar-lined roads.

Straightness is an important performance of the rail. It influences running speed, safety and comfort of trains.

The formula of straightness error of the machined surface was also founded through geometrical analysis.

The system structure and the mathematic model of least square method to evaluate the straightness errors are introduced.

To develop straightness in a horse, you will need to develop the strength and suppleness of both of his sides.

The sampling program in straightness measurement was investigated by a simulation experimental method.

Perform this measurement for all finished faces, and take the maximum as the measured value of the straightness.

The results show that the device can avoid the influence of bad straightness of the pipe and advance the machining quality.

They've understood there is a generalized concept of straightness. It's called a geodesic.

The impacts of the straightness and the residual stress are very many, and one of which is the curvature before straightening.

If you get impatient and try to speed things up, you'll ruin the sharpness, the straightness of the blade.

Measuring of overall length, molded breadth, molded depth and straightness of keel plate after completion of hull construction.

Compared with straightness error separating technique, flatness error separation technique still has many questions not have been solved.

Precision stem and packing chambers. Straightness, roundness and fine finish of stem and packing chamber wall are essential.

The straightness of smoke is determined by the unique geography and climate in the northern and northwestern areas.

Mark the centre line of each steel plate before the splicing work, check the straightness by tense wire.

The fit should be approximately the same on both sides of the ring to insure proper straightness.

To evaluate the quality of damper connecting rod, roundness and straightness are important technical indices.

A method to evaluate spatial straightness errors adopting particle swarm optimization (PSO) is proposed.

Flexible sheets for waterproofing - Determination of length, width and straightness - Part 1 : bitumen sheets for roof waterproofing.

curve: a line that deviates from straightness in a smooth, continuous fashion.

The turned-in toes, the hand position, the straightness of the body. The attention to the most basic skill.

The minimum zone method meets the minimum condition for evaluating the straightness, however it is difficult to accomplish computerization.

Thekey process improving fibre straightness is drawing process in carding system, however, in combing system, is combing process.

In the production process, rolling and compression molding are combined. And the straightness is also corrected repeatedly.

Wood-based panels. Determination of dimensions of boards. Part 2 : determination of squareness and edge straightness.

Behind it thy seat is woven in wondrous mysteries of curves, casting away all barren lines of straightness.

Using the parallel to the drafting process, to improve the orientation of the fibers and straightness.

The manufacturer will also check for concentricity and straightness , or run -out .

Based on the technique of laser collimation and photoelectric inspection, the device for measuring the straightness of bore is developed.

A new algorithm of minimum zone method for evaluating straightness error is put forward in this paper.

Discusses the average value and limiting error of straightness error.

The straightness of barrel has direct relationship with the emitting, operating life and the flying attitude of cannonballs.

The invention can confirm the straightness of butted raster rulers.

What is the allowable deviation from straightness for a 40 foot long primary truss member ?

Experiment results showed that WEDM in atmosphere offers advantages such as better straightness and higher material removal rate.

measurement of straightness is more important.

Straightness as a concept is hugely important to how we experience the world, but no one really understands what it means.

After rolling, welding and heat-treatment, the pipe may have some defaults, such as out-of- straightness and ovality .

Suppose the roots of this tree were shaken loose, or its top was blocked by unevadable barrier, the up-straightness can not be maintained.

The convex polygon is constructed by vector product in order to solve the straightness error.

At the same time straightness also must be considered, in order to promote the speed of ascending the pole.

Straightening roller straightening machine through the bars of pressure for them to change, such as straightness.

Resilient floor coverings - Determination of the side length, squareness and straightness of tiles

Textile floor coverings - Determination of the side length, squareness and straightness of tiles

Analyzing characteristic of the cube-corner retroreflector applied to laser straightness measurement

The System for Automatic Measuring the Straightness Error of the Artillery Body Chamber

Flexible sheets for waterproofing - Determination of length, width and straightness - Plastic and rubber sheets for roof waterproofing

Flexible sheets for waterproofing - Determination of length, width and straightness - Bitumen sheets for roof waterproofing

A New Algorithm for Evaluating Straightness Error: the Valid Characteristic Point Method with the Rapidly Contracted Constraint Zone

Resilient floorcoverings; determination of width, length, straightness and flatness of sheet material

Uncertainty calculation of spatial straightness in three-dimensional measurement

Agglomerated cork floor tiles - Determination of dimensions and deviation from squareness and from straightness of edges

Wood-based panels - Determination of dimensions of boards - Determination of squareness and edge straightness

Resilient floor coverings - Determination of width, length, straightness and flatness of sheet material

Study on Camera Calibration of the Large-size Workpiece Straightness Vision Measurement System

Uncertainty Estimation of Spatial Straightness Least-square Evaluation Result

Approaches to Straightness Accuracy Tolerance Evaluation

An Error Evaluating Method for Straightness and its Mathematical Proof

A fast evaluation of straightness and flatness tolerance by the mean of classifying measured points

Comparison of Error Separation Methods for Roundness and Straightness Measurement

An Unconventional Sequential Four-Point Method for Straightness Error Measurement

An Computational Geometry Algorithm for Assessing Straightness

A usual method to measure fiber straightness and its application in production

Application of the Laser Straightness Meter in the Rail Production in Panzhihua Iron and Steel Company

Periodic Assumption of Frequency Domain Method for Straightness Error Separation

Application research of measuring straightness errors with three- point method

Optoelectronic non-contact measuring method for straightness error

Precise computation of planar straightness error using genetic algorithm

Textile floor coverings - Determination of size, squareness and straightness of edge of tiles

Calculation of straightness error and computerization

Measuring straightness errors of the profile lines of roll billets with two-point method

Study on the building-up measurement of straightness and flatness

Describe Compactly of Straightness Error Evaluation Method

Specification for Straightness Measurement of Arrow Shafts

Three Calculation Method and Program for Straightness Evaluation

Research on the convex and concave character of straightness error objective function

Research on Regular Polygon Continuous Forming Principle and Mathematical Model Based on Straightness Constraint Condition

Measuring straightness method with common path compensation for laser drift

Laser Range Finder Applied in Middle and Long Distance Straightness Error Measurement

shaft-basic system of fits clearance tolerance in form, form tolerance straightness flatness roundness

Analysis on Sliver Parallel Straightness and Reducing Processes in Open-end Spinning

Application of Virtual Instrument in Axis Straightness Measurement of Deep Hole

Scheme and Error Analysis of Generatrix Straightness Measurement for Deep Holes with EST

Analyses on Influence Factors and Determine Methods of Fiber Straightness

Identifying Method Research of Gross Error in Bi-pitch Measurement of Straightness

Establishment and Analysis of Bi-pitch Measurement Model in Straightness

Wood-based panels-Determination of squareness and straightness of boards

Straightness Measurement for Long Movements

Measurement of departures from straightness

Study on the measurement adjustment of straightness error and flatness error

Research on Visual Measurement System for Axis Straightness Error

Measuring Instrument for Straightness of Base Plane of Slide Callipers

New Apparatus of Measuring Departure from Straightness

High Precision Measurement of Straightness

Optimization Evaluation of Spatial Straightness Error Based on Saddle Point Programming and Genetic Algorithm

Study on Fatigue Crack Front Straightness in CTOD Weld Specimen of Metallic Thick Plank

Several Evaluating methods of Straightness Error

System For Artillery Body Inside Chamber Straightness

Theoretical Research on Axis Straightness Error

Method for ensuring lath parts'side deviation from straightness

Development of Virtual Measuring Instrument for Axis Straightness Error

High Precision Straightness Device Based on Double-frequency Laser Interference Technique

fastening, straightness and spacing of the hooks of the bale

On-line Measurement of Seamless Steel Pipe Straightness by Laser Vision

The Optimum Model of Straightness Errors in any Direction by Network Separations

Practical Method of Evaluating Straightness Error in Given Plane

Straightness Measuring System in Jiontless Rail Production

Development of Straightness Error Processing System

Design and Application of Deep Hole Straightness Test Device

The Effect of the Guiding Rail's Straightness of Horizontal Lathe on the Work-piece

Evaluation method for spatial straightness errors based on particle swarm optimization

Development of Straightness Automatic Tester

Development of an Instrument for Straightness of Bore

fastening and straightness of the hooks of the bale

Study on a straightness measurement method based on the four-quadrant detector for deep hole

Study on Axis Straightness Measurement of Deep Hole

Study on straightness measurement method based on laser collimation

The algorithm for evaluating straightness error based on matrix theory

With high-precision rail feeding, the edge-sawing process is easy, labor-saving, of good straightness accuracy and of no corrugation;

Mathematical model for straightness based on DOF variation

A Calculating Method of Straightness Error Based on Genetic Algorithms

straightness of line of sight

A Measurement Method of Gun Barrel Axes Straightness Based on Image Processing

Design and application for evaluating straightness error software based on VB