Women’s Fashions and Politics in Seventeenth-Century Spain: The Rise and Fall of the Guardainfante *
Abstract Women’s clothes were at the center of political debate in the Spain of Philip IV (r. 1621–65), and no garment inspired more controversy than the wide-hipped farthingale, or hoopskirt, known as the guardainfante. Considered scandalous with its reputation for hiding illicit pregnancies, the guardainfante was banned in 1639. Nonetheless, the guardainfante became more popular than ever and turned into an enduring icon of Golden Age Spain during the reign of Philip’s second queen, Mariana of Austria (1649–65). Despite the guardainfante’s high level of visibility, most notably in court portraits by Diego Velázquez, very little is known about the historical experiences of the women who wore it. This article demonstrates that real women really did wear the guardainfante in a variety of contexts outside of portraiture and the theater. In Madrid and in cities throughout the Spanish empire, women of different stations and convictions participated in the political culture of their times by making, disseminating, and debating this controversial garment.
Women, Bridal Girdles, and the Household in Renaissance Prague
Abstract This article addresses early modern women's power through an object study of the wedding girdle, a thickly embellished belt that was the most costly, emblematic, and intimate item in a Renaissance bride's trousseau, and which uniquely illuminates the lives of women. Building on the work that women's history has done to uncover how women navigated the patriarchal system, I propose that a focus on the household is vital to understanding the socially specific ways in which burgher women – members of the citizen class of Renaissance Prague – exerted agency in their daily lives. Burgher sensibilities, specifically the desire to display the prosperity, industry, and piety of their households, created distinct mechanisms for women to assert themselves. This article sets women's lives against the interwoven structures of the household, namely, gendered roles and expectations, the legal property system, and moral discourses surrounding marriage. By levering these structures, the same that constrained them, burgher women were able to express power.
Numerical Simulation of Induction Heating Process of Continuous Casting Slab
Compared with traditional blazing furnace, the Continuous Casting-Direct Rolling is an advanced manufacturing steel technology, which can reduce energy waste, decrease pollution and enhance efficiency. The characteristics of steels during induction heating are complex, the change of material properties with temperature makes exact analysis methods very difficult to implement. Therefore, a powerful computer aided numerical tool (i.e., finite difference analysis) is selected to numerically model the induction heating process in this paper. The mathematic model coupling with electromagnetic field and thermal field was established, and it was solved by finite difference method (FDM), thus the slab temperature distribution and its variation with time were obtained, and the characteristics in whole induction heating process were studied. To validate the program feasible, the results were evaluated and compared with experiment results, which showed that the simulation results are reliable and effective. The skin effect in heating process from the two results was studied and demonstrated, the temperature change caused by different parameters such as the induced power intensity and the corner radian were also presented, which indicate that the slab temperature can be heated uniformly through adjusting these parameters, thus the continuous casting slab can meet the rolling requirement.