function save_company_meta($post_id) { if (!isset($_POST['company_meta_nonce'])) return; if (!wp_verify_nonce($_POST['company_meta_nonce'], 'company_meta_nonce_action')) return; if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) return; if (!current_user_can('edit_post', $post_id)) return; // Sanitize and save individual fields $single_fields = [ 'gst_number', 'industry_category', 'email', 'website_url', 'mobile_number', 'address_line_1', 'address_line_2', 'area', 'city', 'state', 'pin_code', 'country', 'latitude', 'longitude', 'google_maps_url', 'contact_form_shortcode' ]; foreach ($single_fields as $field) { if (isset($_POST[$field])) { update_post_meta($post_id, $field, sanitize_text_field($_POST[$field])); } } // Sanitize and save repeatable certifications if (isset($_POST['certifications']) && is_array($_POST['certifications'])) { $sanitized_certifications = array_map('sanitize_text_field', $_POST['certifications']); update_post_meta($post_id, 'certifications', $sanitized_certifications); } else { delete_post_meta($post_id, 'certifications'); } // Sanitize and save repeatable products/services if (isset($_POST['products_services']) && is_array($_POST['products_services'])) { $sanitized_products_services = array_map('sanitize_text_field', $_POST['products_services']); update_post_meta($post_id, 'products_services', $sanitized_products_services); } else { delete_post_meta($post_id, 'products_services'); } // Sanitize and save repeatable clients if (isset($_POST['clients']) && is_array($_POST['clients'])) { $sanitized_clients = array_map('sanitize_text_field', $_POST['clients']); update_post_meta($post_id, 'clients', $sanitized_clients); } else { delete_post_meta($post_id, 'clients'); } // Sanitize and save repeatable milestones if (isset($_POST['milestones']) && is_array($_POST['milestones'])) { $sanitized_milestones = []; foreach ($_POST['milestones'] as $milestone) { if (isset($milestone['year']) && isset($milestone['achievement'])) { $sanitized_milestones[] = [ 'year' => sanitize_text_field($milestone['year']), 'achievement' => sanitize_text_field($milestone['achievement']), ]; } } update_post_meta($post_id, 'milestones', $sanitized_milestones); } else { delete_post_meta($post_id, 'milestones'); } } add_action('save_post', 'save_company_meta'); Launch Vehicle Design & Analysis – India's War Factories

Launch Vehicle Design & Analysis

Krishna_Karedla November 15, 2022 Leave a Comment Defence Technology Education, Subjects 0 Likes 445 Views

The course is intended to provide learning on the launch vehicle design and analysis, components and subsystems of the launch vehicle, propulsion systems.

Understand the launch vehicle requirements, its functioning
Design and analysis of launch vehicles
Understand the propellant requirement for launch vehicles
Introduction to propulsion for launch vehicles, beginning with mission energy
requirements and an overview of current and proposed launch propulsion devices
Performance analysis, operating characteristics and propellant selection criteria for air breathing and solid
Liquid and nuclear rocket motor propulsion systems
Advanced cycles and concepts are presented. Design of components and subsystems
FE modelling: Idealization, Discretization, Meshing and Post Processing
Tracking and controlling errors, Nonlinear analysis in FEM, Launch dynamic analysis Vehicle Design & Analysis

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