1.

Record Nr.

UNINA9911006635203321

Autore

Ashley Holt

Titolo

Engineering analysis of flight vehicles / / Holt Ashley

Pubbl/distr/stampa

Mineola, New York : , : Dover Publications, , 2012

ISBN

9780486166537

1-5231-0954-8

0-486-16653-8

Edizione

[1st ed.]

Descrizione fisica

1 online resource (774 p.)

Collana

Dover Books on Aeronautical Engineering

Disciplina

629.132/3

Soggetti

Aerodinàmica

Aerodynamics

Mechanical Engineering

Engineering & Applied Sciences

Aeronautics Engineering & Astronautics

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

"This Dover edition, first published in 1992 and reissued in 2012, is an unabridged, corrected republication of the work first published by the Addison-Wesley Publishing Company, Reading, Mass., 1974, in the “Addison-Wesley Aerospace Series" -- Bibliographical note

Nota di contenuto

Cover; Title Page; Copyright Page; Preface; Contents; Chapter 1 The Morphology of Flight Vehicles; 1.1 Introduction; 1.2 Key factors affecting vehicle configuration; 1.3 Some representative flight vehicles; 1.4 Problems; Chapter 2 Equations of Motion for Rigid Flight Vehicles; 2.1 Definitions;  vector and scalar realizations of Newton's second law; 2.2 The tensor of inertia; 2.3 Choice of vehicle axes; 2.4 Orientation of the vehicle relative to the ground ;  flight-path determination; 2.5 Gravitational terms in the equations of motion; 2.6 The state vector

2.7 Three significant phenomena that have been neglected2.8 Problems; Chapter 3 Introduction to Vehicle Aerodynamics; 3.1 Aerodynamic contributions to X, Z, and MP;  dimensionless coefficients defined; 3.2 Equations of perturbed longitudinal motion ;  categories of problems in flight dynamics; 3.3 Problems; Chapter 4 Aerodynamic Terms for Equations of Motion;  Airloads on Thin Wings; 4.1 lnviscid



fluid motion past streamlined shapes; 4.2 Aerodynamic theory for small disturbances from a uniform flow; 4.3 Thin airfoil in two-dimensional, incompressible flow

4.4 Compressibility correction at subsonic and supersonic speeds4.5 Thin airfoil in two-dimensional supersonic flow; 4.6 Shock-expansion methods for thicker supersonic airfoils; 4.7 Three-dimensional wings in subsonic flight; 4.8 Three-dimensional wings in supersonic flight; 4.9 Problems; Chapter 5 Propulsive Terms-One-Dimensional Analysis of Jet and Rocket Propulsion; 5.1 Turbojet operation;  steady-flow energy equation;  partition of thrust and drag; 5.2 One-dimensional analysis of ideal ramjet and turbojet; 5.3 Rocket propulsion

5.4 One-dimensional analysis of turbojet with realistic component efficiencies5.5 Actual turbojet performance; 5.6 Problems; Chapter 6 Small-Perturbation Response and Dynamic Stability of Flight Vehicles; 6.1 Equations of motion;  aerodynamic approximations;  stability derivatives; 6.2 Dimensionless equations of motion; 6.3 Estimation of stability derivatives: longitudinal; 6.4 Estimation of stability derivatives : lateral; 6.5 Problems; Chapter 7 Solution of the Small-Perturbation Equations of Motion; 7.1 A simplified look at a lateral response; 7.2 Lateral-directional normal modes

comparison with the complete lateral equations of motion roots-locus technique; 7.3 Longitudinal stability and response;  exact and approximate properties of the normal modes; 7.4 Handling qualities; 7.5 Problems; Chapter 8 Static Stability, Trim, Static Performance and Related Subjects; 8.1 Impact of stability requirements on design and longitudinal control; 8.2 Static performance; 8.3 Problems; Chapter 9 Dynamic Performance: Boost from Nonrotating and Rotating Planets;  Numerical Integration of Ordinary Differential Equations; 9.1 Introduction

9.2 Numerical integration of ordinary differential equations

Sommario/riassunto

""Written by one of the leading aerospace educators of our time, each sentence is packed with information. An outstanding book."" - Private Pilot""Illuminated throughout by new twists in explaining familiar concepts, helpful examples and intriguing 'by-the-ways.' A fine book."" - Canadian Aeronautics and Space JournalThis classic by a Stanford University educator and a pioneer of aerospace engineering introduces the complex process of designing atmospheric flight vehicles. An exploration of virtually every important subject in the fields of subsonic, transonic, supersonic, and hypersonic aerod



2.

Record Nr.

UNINA9910438235203321

Titolo

LGBT-Parent Families : Innovations in Research and Implications for Practice / / edited by Abbie E. Goldberg, Katherine R. Allen

Pubbl/distr/stampa

New York, NY : , : Springer New York : , : Imprint : Springer, , 2013

ISBN

1-4614-4556-6

Edizione

[1st ed. 2013.]

Descrizione fisica

1 online resource (371 p.)

Disciplina

306.87408664

Soggetti

Families

Families—Social aspects

Sex (Psychology)

Gender expression

Public health

Social policy

Family

Gender Studies

Public Health

Social Policy

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

LGBT-Parent Families; Foreword; Contents; Contributors; Part I: Research: Overview Chapters; 1: Lesbian and Gay Parenting Post-Heterosexual Divorce and Separation; Pioneering Lesbian and Gay Parenting; Concern About Parental Separation and Divorce: In fl uences from Child Psychology and Psychiatry; Hearing the Voices of Lesbian and Gay Parents: Activists and Feminists Critiquing the Frameworks of Debate; Coming Out: Sociologists and Psychotherapists Delineate Identity Pathways and Resources

Acknowledging New Partners: Employing Stepfamily Dynamics to Investigate Parenting Post-Heterosexual Separation or DivorceLesbian and Gay Stepparented Families: Archetypal Incomplete Institutions and Families of Choice?; Same-Gender Stepparented Families: Similarities; Same-Gender Stepparented Families: Differences; New Trends and Future Directions; Improving De fi nition and Measurement in



Quantitative Research; Deconstructing and Contextualizing Lesbian and Gay Parenting; Queering the Field and Speaking the Unspoken; Conclusion; References

2: Lesbian-Mother Families Formed Through Donor InseminationPlanned Lesbian-Mother Families Compared with Two-Parent Heterosexual Parent Families; Family Characteristics; Age of Mother and Desire and Motivation to Have Children; Division of Family Tasks; Parental Justi fi cation; Parenting; Parental Stress; Parenting Styles; Offspring Development; Psychosocial Development; Gender Role, Sexual Questioning, and Sexual Behavior; Comparison Between Biological Mothers and Nonbiological Mothers in Planned Lesbian-Mother Families

Pregnancy Decision-Making Process, and Desire and Motivation to Have ChildrenDivision of Tasks; Parenting; Diversity Within Planned Lesbian-Mother Families; Donor Status; Male Role Models; Stigmatization; Mothers' Experiences of Stigmatization; Children's and Adolescents' Experiences of Stigmatization; Limitations and Challenges; Conclusion; References; 3: Lesbian and Gay Adoptive Parents and Their Children; Sec1_3; Research on Adoptive Families; Controversy Surrounding Lesbian and Gay Parent Adoption; Research on Lesbian- and Gay-Parent Adoptive Families; Adoption as a Pathway to Parenthood

Challenges and Strengths of Adoptive Lesbian and Gay ParentsThe Transition to Adoptive Parenthood; Child Outcomes; Parent, Couple, and Family Outcomes; Summary, Conclusions, and Future Directions; Summary of the Research Findings; Directions for Research, Policy, and Practice; Conclusion; References; Part II: Research: Understudied Topics and Groups; 4: How Lesbians and Gay Men Decide to Become Parents or Remain Childfree; Introduction; What We Know About Lesbian and Gay Parenting Decision-Making Processes; Personal Issues; The Desire to Become a Parent or Remain Childfree

Internalized Homophobia

Sommario/riassunto

“This first-rate handbook provides a comprehensive, astute, and accessible view of LGBT-parent families. With contributions from an interdisciplinary and international group of leading scholars, this volume covers every contemporary topic concerning LGBT families, including transgender parenting and LGBTQ youth with LGBTQ parents. Co-editors Drs. Goldberg and Allen have done an outstanding job in assembling experts to present overviews of the research and suggest applications for clinical work, policy, and advocacy. I highly recommend that this book be included in college and post-graduate social science courses on family life. This manual is essential reading for all clinicians.”  - Nanette Gartrell, MD, Williams Institute Visiting Distinguished Scholar, UCLA School of Law, Principal Investigator, U.S. National Longitudinal Lesbian Family Study “The appearance of a handbook on LGBT-parent families signals and advances the mainstreaming of a category of family that just a short time ago was utterly marginal, subversive, even illegal.”—from the Foreword by Judith Stacey, Ph.D. Paralleling their gains in legal rights and social acceptance is a rapidly growing knowledge base concerning sexually diverse families. Emphasizing what we know and what we still need to know about this maturing field, LGBT-Parent Families covers both major and less-studied areas of research, exploring clinical, methodological, policy, and advocacy issues alongside the contexts in which parents practice their craft and children experience their world. Inclusiveness beyond sexuality and gender is a crucial dimension of this volume: issues of race/ethnicity, social class, and geographic diversity are discussed by most of the contributors, including a chapter devoted to non-Western perspectives. Diverse, too, are the disciplines represented



in the book, from psychology and psychiatry to human development and legal studies. Among the topics covered: Lesbian and gay adoptive parents A call for research on bisexual parenting Transgender-parent families LGBTQ youth with LGBTQ parents Lesbian, gay, bisexual, and transgender grandparents Clinical work with LGBTQ parents and prospective parents Qualitative research on LGBT-parent families Use of representative datasets to study LGBT-parent families Use of multilevel modeling to study LGBT-parent families Geared toward researchers in family relations, family sociology, and public health as well as to policymakers and clinicians, LGBT-Parent Families breaks progressive new ground with an eye toward an egalitarian future.