A. Barella

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THE INFLUENCE OF TWIST ON THE REGULARITY OF THE APPARENT DIAMETER OF WORSTED YARNS

A. Barella, 1952 .

35—THE HAIRINESS OF YARNS: A REVIEW OF THE LITERATURE AND A SURVEY OF THE PRESENT POSITION

A. Barella, 1966 .

“The Free Diameter and Specific Volume of Textile Yarns”—Van Issum and Chamberlain

A. Barella, 1960 .

YARN HAIRINESS: THE INFLUENCE OF TWIST

A. Barella, 1957 .

Influence of Cotton Fiber Properties on Yarn Hairiness

A. Manich, A. Barella, 1989 .

Friction Spun Yarns Versus Ring and Rotor Spun Yarns: Resistance to Abrasion and Repeated Extensions

A. Manich, A. Barella, 1989 .

Diameter and Hairiness of Ring and Rotor Polyester-Cotton Blended Spun Yarns

A. Manich, A. Barella, L. Hunter, 1984 .

The Hairiness of Cotton-spun Yarns. The Effect of Fibre Properties on Measurements Made with the Zweigle G565 Hairiness Meter

A. Manich, A. Barella, A. Egio, 1990 .

Twist and Linear Density Coefficient of Variation-Length Curves of Polyester/Cotton Yarns Spun by Different Processes

A. Manich, M. D. De Castellar, A. Barella, 1992 .

The Comparative Spinnability of Ring- and Rotor-spun Cotton Yarns

A. Manich, A. Barella, M. D. D. Castellar, 1988 .

6—A CONTRIBUTION TO THE APPLICATION OF WEIBULL'S DISTRIBUTION IN THE TESTING OF TEXTILE MATERIALS

A. Barella, 1967 .

The Appllication of the First and Third Asymptotic Distributions to Abrasion Fatigue and Repeated Extension of Yarns and to Bending of Fabrics—Reply

A. Barella, 1965 .

The Hair-length Distribution of Yarns, Measured by Means of the Zweigle G 565 Hairiness Meter

A. Manich, A. Barella, 1993 .

Utilizing Mini-Computers to Predict Yarn Performance in the Open-End Staple Viscose Spinning Process

J. P. Vigo, A. Barella, J. Vigo, 1978 .

Viscoelastic Behavior of Polypropylene Fibers1

A. Manich, A. Barella, M. Ussman, 1999 .

41—AN APPLICATION OF MINI-COMPUTERS TO THE OPTIMIZATION OF THE OPEN-END-SPINNING PROCESS. PART II: CONSIDERATION OF THE CASE OF THREE VARIABLES

A. Barella, J. M. Tura, J. P. Vigo, 1976 .

Yarn Hairiness: Further Developments

A. Barella, 1987 .

A First Approach to the Study of the Spinnability of Ring-spun and Rotor-spun Cotton Yarns

A. Manich, A. Barella, L. Hunter, 1985 .

Airborne Dust in Wool Textile Mills

A. Barella, 1996 .

Comments on "Lint Cleaning Effect on Seed-Coat Fragment Size Distribution in Cotton"

A. Barella, 1993 .

On the Statistical Distribution of Some Yarn-attrition Parameters

A. Barella, 1993 .

Abrasion Kinetics of Wool and Blended Fabrics

A. Barella, A. M. Manich, A. Manich, 2001 .

The Influence of the Spinning Process, Yarn Linear Density, and Fibre Properties on the Hairiness of Ring-spun and Rotor- spun Cotton Yarns

A. Manich, A. Barella, 1988 .

The Measurement of Card Web Transparency and its Unevenness

Alberto Barella, Marcos Pujal, Antonio Viaplana, 1963 .

A Short-cut Method for Measuring Wool Medullation

A. Barella, 1962 .

YARN HAIRINESS: A FURTHER UPDATE

A. Barella, A. M. Manich, A. Manich, 2002 .

The Effect of Testing Speed on the Hairiness of Ring-spun and Sirospun Yarns

A. Manich, A. Barella, 1998 .

A Direct Method for Measuring Yarn Diameters and Bulk Densities under Conditions of Thread Flattening

A. Barella, 1960 .

Cohesion Phenomena in Rovings and Yarns

A. Barella, A. Barella, A. Sust, 1965 .

YARN HAIRINESS UPDATE

A. M. Manich, A. Manich, A. Barella, 1997 .

Comments on "Yarn Hairiness and the Process of Winding"

A. Barella, 1993 .

51—RECENT DEVELOPMENTS IN YARN-HAIRINESS STUDIES

A. Barella, A. Barella, 1973 .

Law of Critical Yarn Diameter and Twist Influence on Yarn Characteristics

Alberto Barella, A. Barella, 1950 .

39—YARN-HAIRINESS STUDIES TO-DAY

A. Barella, A. Barella, 1975 .

26—A NEW HAIRINESS METER FOR YARNS

A. Barella, J. P. Vigo, V. Martin, 1980 .

NEW CONCEPTS OF YARN HAIRINESS

A. Barella, A. Barella, 1956 .

9—THE INFLUENCE OF THE UNDER-PRESSURE IN THE ROTOR ON THE PROPERTIES OF OPEN-END-SPUN COTTON YARNS AT DIFFERENT VALUES OF THE ROTOR SPEED AND OPENING-ROLLER SPEED

A. Barella, Albert M. Manich, A. Manich, 1985 .

Effect of Twist on Continuous Filament Rayon Yarns

A. Barella, 1963 .

Cohesion Phenomena in Cotton Rovings and Yarns

Antonio Sust, Alberto Barella, A. Barella, 1962 .

41—AN APPLICATION OF MINI-COMPUTERS TO THE OPTIMIZATION OF THE OPEN-END-SPINNING PROCESS PART VIII: THE INFLUENCE OF THE INPUT-SILVER LINEAR DENSITY AND OF THE PARTIAL DRAFTS BETWEEN THE FEED AND THE ROTOR ON THE PROPERTIES OF COTTON YARNS: CONDITIONS AND RESULTS

A. Barella, J. Vigo, 1978 .

30—AN APPLICATION OF MINI-COMPUTERS TO THE OPTIMIZATION OF THE OPEN-END-SPINNING PROCESS PART V: THE EFFECT OF SUPPRESSING ONE DRAWFRAME PASSAGE IN THE OPEN-END PROCESSING OF ACRYLIC FIBRES

A. Barella, J. Vigo, 1977 .

18—AN APPLICATION OF MINI-COMPUTERS TO THE OPTIMIZATION OF THE OPEN-END-SPINNING PROCESS PART IV: THE INFLUENCE OF WINDING TENSION ON YARN PROPERTIES

A. Barella, J. Vigo, 1977 .

51—AN APPLICATION OF MINI-COMPUTERS TO THE OPTIMIZATION OF THE OPEN-END-SPINNING PROCESS. PART III: THE EFFECT OF THE ROTOR DIAMETER ON THE PROPERTIES OF OPEN-END-SPUN YARNS

A. Barella, J. M. Tura, J. P. Vigo, 1976 .

The Structure and Properties of Open-End Yarns

A. Barella, J. P. Vico, 1976 .

Influence of Opening Roller Type on Properties of Open-End Polyester-Viscose Yarns

A. Barella, J. Vigo, 1981 .

23—THE RELATION BETWEEN THE TWIST AND RESISTANCE TO REPEATED EXTENSIONS OF MAN-MADE-FIBRE ROTOR-SPUN YARNS

A. Manich, A. Barella, J. Vigo, 1980 .

QUALITY CONTROL IN COTTON SPINNING AND WEAVING. SOME PRACTICAL RESULTS

F. C. Toy, Alberto Barella, L. Viertel, 1957 .

An Application of Mini-computers to the Optimization of the Open-end-spinning Process. Parts VIII and IX: The Influence of the Input-sliver Linear Density and of the Partial Drafts between the Feed and the Rotor on the Properties of Cotton Yarns—Reply

A. Barella, J. P. Vigo, A. Barella, 1979 .

33—FACTORIAL STUDIES IN ROTOR-SPINNING PART I: COTTON YARNS

A. Barella, Albert M. Manich, A. Manich, 1983 .

19—AN APPLICATION OF MINI-COMPUTERS TO THE OPTIMIZATION OF THE OPEN-END-SPINNING PROCESS PART XI: THE OPTIMIZATION OF THE OPENING-ROLLER SPEED AND TWIST FOR PROCESSING CONDITIONS REMOTE FROM THE OPTIMUM DURING THE ROTOR-SPINNING OF COTTON YARNS

A. Barella, J. Vigo, 1980 .

18—AN APPLICATION OF MINI-COMPUTERS TO THE OPTIMIZATION OF THE OPEN-END-SPINNING PROCESS PART X: THE INFLUENCE OF TWIST AND TOTAL DRAFT ON THE PROPERTIES OF OPEN-END-SPUN POLYESTER-FIBRE YARNS

A. Barella, J. Vigo, 1980 .

An Application of Mini-computers to the Optimization of the Open-end-spinning Process (Parts VIII and IX): Corrections

A. Barella, J. Vigo, 1980 .

A Contribution to the Study of the Contraction of Rotor Yarns

A. Manich, A. Barella, J. Vigo, 1980 .

Efficiency of the Cleaning Device of the New BD 200 Rotor in Connection with Yarn Properties

A. Barella, J. Vigo, 1976 .

Introduction to the Influence of Rotor Cleanliness on the Properties of Open-End Yarns

A. Barella, J. Vigo, 1974 .

Relation Between Twist and Abrasion Resistance of Rotor Yarns Part I: Cotton Yarns, Viscose, and Acrylics

A. Manich, A. Barella, 1983 .

Factors Influencing the Cohesion of Worsted Yarns

A. Barella, P. Miró, R. Crespo, 1960 .

Belts in Open-End Yarns; Influence of Rotor Diameter and Statistical Distribution

A. Barella, J. Tura, J. Vigo, 1977 .

6–A CONTRIBUTION TO THE STUDY OF THE HAIRINESS OF COTTON OPEN-END-SPUN YARNS PART I: THE INFLUENCE OF THE ROTOR SPEED AND TWIST MULTIPLIER ON YARN HAIRINESS IN RELATION TO PRE-SPINNING PROCESSING

A. Barella, A. Pey, F. Vila, 1982 .

A Review of the Recent Hairiness Literature

A. Barella, 1988 .

Application of a New Hairiness Meter to the Study of Sources of Yam Hairiness

A. Barella, J. Vigo, J. Torn, 1971 .

Principles of a New Procedure for Measuring Yarn Hairiness. Application to the Study of the Hairiness of Open-End Yarns

A. Barella, A. Viaplana, A. Barella, 1970 .

Comments on "Yarn and Knitting Parameters Affecting Fly During Weft Knitting of Staple Yarns"

A. Manich, A. Barella, 1998 .

30—YARN HAIRINESS: A SURVEY OF RECENT LITERATURE AND A DESCRIPTION OF A NEW INSTRUMENT FOR MEASURING YARN HAIRINESS

A. Barella, A. Viaplana, 1970 .

Relation Between Twist and Abrasion Resistance of Rotor Spun Yarns

A. Manich, A. Barella, 1984 .

46—NEW FEATURES OF YARN-HAIRINESS STUDIES

A. Barella, A. Barella, 1978 .

Progress in Yarn-hairiness Studies

A. Barella, A. Barella, 1985 .

Cohesion Phenomena in Cotton Rovings and Yarns

A. Barella, A. Sust, 1964 .

1—TWIST, DIAMETER, AND UNEVENNESS OF YARNS—A NEW APPROACH

A. Barella, A. Sust, 1964 .

A NEW PHOTOELECTRIC DEVICE FOR THE MEASUREMENT OF YARN DIAMETER AND YARN EVENNESS

A. Barella, A. M. Manich, A. Manich, 1998 .

The Effect of Sizing on the Weavability of Cotton Yarns

A. Barella, 1967 .

Influence of the Spinning Process on the Hairiness of Woollen and Worsted Yarns

A. Barella, M. Cuevas, 1958 .

The Mechanical Properties of Chemically Modified Cottons

A. Barella, A. Sust, P. Miró, 1963 .